8293005

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{3761}}^1$

素因数の和:3786

約数の個数: 36

約数和(自身を含む): 16725852

約数和(自身を除く): 8432847

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 3761, 11283, 18805, 26327, 33849, 56415, 78981, 131635, 169245, 184289, 236943, 394905, 552867, 921445, 1184715, 1658601, 2764335, 8293005]

約数ペア:

[(1, 8293005), (3, 2764335), (5, 1658601), (7, 1184715), (9, 921445), (15, 552867), (21, 394905), (35, 236943), (45, 184289), (49, 169245), (63, 131635), (105, 78981), (147, 56415), (245, 33849), (315, 26327), (441, 18805), (735, 11283), (2205, 3761)]