1163221941

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{51241}}^1$

素因数の和:51321

約数の個数: 32

約数和(自身を含む): 1888985088

約数和(自身を除く): 725763147

約数列:

[1, 3, 7, 21, 23, 47, 69, 141, 161, 329, 483, 987, 1081, 3243, 7567, 22701, 51241, 153723, 358687, 1076061, 1178543, 2408327, 3535629, 7224981, 8249801, 16858289, 24749403, 50574867, 55391521, 166174563, 387740647, 1163221941]

約数ペア:

[(1, 1163221941), (3, 387740647), (7, 166174563), (21, 55391521), (23, 50574867), (47, 24749403), (69, 16858289), (141, 8249801), (161, 7224981), (329, 3535629), (483, 2408327), (987, 1178543), (1081, 1076061), (3243, 358687), (7567, 153723), (22701, 51241)]