901313325

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:1017

約数の個数: 120

約数和(自身を含む): 1865657376

約数和(自身を除く): 964344051

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 43, 45, 55, 75, 81, 99, 129, 135, 165, 215, 225, 275, 297, 387, 405, 473, 495, 645, 675, 825, 891, 941, 1075, 1161, 1419, 1485, 1935, 2025, 2365, 2475, 2823, 3225, 3483, 4257, 4455, 4705, 5805, 7095, 7425, 8469, 9675, 10351, 11825, 12771, 14115, 17415, 21285, 22275, 23525, 25407, 29025, 31053, 35475, 38313, 40463, 42345, 51755, 63855, 70575, 76221, 87075, 93159, 106425, 121389, 127035, 155265, 191565, 202315, 211725, 258775, 279477, 319275, 364167, 381105, 445093, 465795, 606945, 635175, 776325, 838431, 957825, 1011575, 1092501, 1335279, 1397385, 1820835, 1905525, 2225465, 2328975, 3034725, 3277503, 4005837, 4192155, 5462505, 6676395, 6986925, 9104175, 11127325, 12017511, 16387515, 20029185, 20960775, 27312525, 33381975, 36052533, 60087555, 81937575, 100145925, 180262665, 300437775, 901313325]

約数ペア:

[(1, 901313325), (3, 300437775), (5, 180262665), (9, 100145925), (11, 81937575), (15, 60087555), (25, 36052533), (27, 33381975), (33, 27312525), (43, 20960775), (45, 20029185), (55, 16387515), (75, 12017511), (81, 11127325), (99, 9104175), (129, 6986925), (135, 6676395), (165, 5462505), (215, 4192155), (225, 4005837), (275, 3277503), (297, 3034725), (387, 2328975), (405, 2225465), (473, 1905525), (495, 1820835), (645, 1397385), (675, 1335279), (825, 1092501), (891, 1011575), (941, 957825), (1075, 838431), (1161, 776325), (1419, 635175), (1485, 606945), (1935, 465795), (2025, 445093), (2365, 381105), (2475, 364167), (2823, 319275), (3225, 279477), (3483, 258775), (4257, 211725), (4455, 202315), (4705, 191565), (5805, 155265), (7095, 127035), (7425, 121389), (8469, 106425), (9675, 93159), (10351, 87075), (11825, 76221), (12771, 70575), (14115, 63855), (17415, 51755), (21285, 42345), (22275, 40463), (23525, 38313), (25407, 35475), (29025, 31053)]