72551163

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{1747}}^1$

素因数の和:1986

約数の個数: 16

約数和(自身を含む): 98447360

約数和(自身を除く): 25896197

約数列:

[1, 3, 109, 127, 327, 381, 1747, 5241, 13843, 41529, 190423, 221869, 571269, 665607, 24183721, 72551163]

約数ペア:

[(1, 72551163), (3, 24183721), (109, 665607), (127, 571269), (327, 221869), (381, 190423), (1747, 41529), (5241, 13843)]