86247483

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{77491}}^1$

素因数の和:77554

約数の個数: 16

約数和(自身を含む): 133906176

約数和(自身を除く): 47658693

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 77491, 232473, 542437, 1627311, 4107023, 12321069, 28749161, 86247483]

約数ペア:

[(1, 86247483), (3, 28749161), (7, 12321069), (21, 4107023), (53, 1627311), (159, 542437), (371, 232473), (1113, 77491)]