55787631

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{1511}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 77027328

約数和(自身を除く): 21239697

約数列:

[1, 3, 31, 93, 397, 1191, 1511, 4533, 12307, 36921, 46841, 140523, 599867, 1799601, 18595877, 55787631]

約数ペア:

[(1, 55787631), (3, 18595877), (31, 1799601), (93, 599867), (397, 140523), (1191, 46841), (1511, 36921), (4533, 12307)]