60897765

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 99643392

約数和(自身を除く): 38745627

約数列:

[1, 3, 5, 15, 71, 211, 213, 271, 355, 633, 813, 1055, 1065, 1355, 3165, 4065, 14981, 19241, 44943, 57181, 57723, 74905, 96205, 171543, 224715, 285905, 288615, 857715, 4059851, 12179553, 20299255, 60897765]

約数ペア:

[(1, 60897765), (3, 20299255), (5, 12179553), (15, 4059851), (71, 857715), (211, 288615), (213, 285905), (271, 224715), (355, 171543), (633, 96205), (813, 74905), (1055, 57723), (1065, 57181), (1355, 44943), (3165, 19241), (4065, 14981)]