68416833407

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1\times {\mathrm{123503}}^1$

素因数の和:124550

約数の個数: 16

約数和(自身を含む): 75469836288

約数和(自身を除く): 7053002881

約数列:

[1, 13, 43, 559, 991, 12883, 42613, 123503, 553969, 1605539, 5310629, 69038177, 122391473, 1591089149, 5262833339, 68416833407]

約数ペア:

[(1, 68416833407), (13, 5262833339), (43, 1591089149), (559, 122391473), (991, 69038177), (12883, 5310629), (42613, 1605539), (123503, 553969)]