70043281

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 93858048

約数和(自身を除く): 23814767

約数列:

[1, 7, 11, 17, 73, 77, 119, 187, 511, 733, 803, 1241, 1309, 5131, 5621, 8063, 8687, 12461, 13651, 53509, 56441, 87227, 95557, 137071, 374563, 588599, 909653, 959497, 4120193, 6367571, 10006183, 70043281]

約数ペア:

[(1, 70043281), (7, 10006183), (11, 6367571), (17, 4120193), (73, 959497), (77, 909653), (119, 588599), (187, 374563), (511, 137071), (733, 95557), (803, 87227), (1241, 56441), (1309, 53509), (5131, 13651), (5621, 12461), (8063, 8687)]