71674953

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{719}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 112803840

約数和(自身を除く): 41128887

約数列:

[1, 3, 7, 21, 47, 101, 141, 303, 329, 707, 719, 987, 2121, 2157, 4747, 5033, 14241, 15099, 33229, 33793, 72619, 99687, 101379, 217857, 236551, 508333, 709653, 1524999, 3413093, 10239279, 23891651, 71674953]

約数ペア:

[(1, 71674953), (3, 23891651), (7, 10239279), (21, 3413093), (47, 1524999), (101, 709653), (141, 508333), (303, 236551), (329, 217857), (707, 101379), (719, 99687), (987, 72619), (2121, 33793), (2157, 33229), (4747, 15099), (5033, 14241)]