9701505

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 19353600

約数和(自身を除く): 9652095

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 47, 55, 99, 135, 139, 141, 165, 235, 297, 417, 423, 495, 517, 695, 705, 1251, 1269, 1485, 1529, 1551, 2085, 2115, 2585, 3753, 4587, 4653, 6255, 6345, 6533, 7645, 7755, 13761, 13959, 18765, 19599, 22935, 23265, 32665, 41283, 58797, 68805, 69795, 71863, 97995, 176391, 206415, 215589, 293985, 359315, 646767, 881955, 1077945, 1940301, 3233835, 9701505]

約数ペア:

[(1, 9701505), (3, 3233835), (5, 1940301), (9, 1077945), (11, 881955), (15, 646767), (27, 359315), (33, 293985), (45, 215589), (47, 206415), (55, 176391), (99, 97995), (135, 71863), (139, 69795), (141, 68805), (165, 58797), (235, 41283), (297, 32665), (417, 23265), (423, 22935), (495, 19599), (517, 18765), (695, 13959), (705, 13761), (1251, 7755), (1269, 7645), (1485, 6533), (1529, 6345), (1551, 6255), (2085, 4653), (2115, 4587), (2585, 3753)]