3299175

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:101

約数の個数: 72

約数和(自身を含む): 6809088

約数和(自身を除く): 3509913

約数列:

[1, 3, 5, 9, 11, 15, 25, 31, 33, 43, 45, 55, 75, 93, 99, 129, 155, 165, 215, 225, 275, 279, 341, 387, 465, 473, 495, 645, 775, 825, 1023, 1075, 1333, 1395, 1419, 1705, 1935, 2325, 2365, 2475, 3069, 3225, 3999, 4257, 5115, 6665, 6975, 7095, 8525, 9675, 11825, 11997, 14663, 15345, 19995, 21285, 25575, 33325, 35475, 43989, 59985, 73315, 76725, 99975, 106425, 131967, 219945, 299925, 366575, 659835, 1099725, 3299175]

約数ペア:

[(1, 3299175), (3, 1099725), (5, 659835), (9, 366575), (11, 299925), (15, 219945), (25, 131967), (31, 106425), (33, 99975), (43, 76725), (45, 73315), (55, 59985), (75, 43989), (93, 35475), (99, 33325), (129, 25575), (155, 21285), (165, 19995), (215, 15345), (225, 14663), (275, 11997), (279, 11825), (341, 9675), (387, 8525), (465, 7095), (473, 6975), (495, 6665), (645, 5115), (775, 4257), (825, 3999), (1023, 3225), (1075, 3069), (1333, 2475), (1395, 2365), (1419, 2325), (1705, 1935)]