858486507

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{90529}}^1$

素因数の和:90670

約数の個数: 16

約数和(自身を含む): 1194996000

約数和(自身を除く): 336509493

約数列:

[1, 3, 29, 87, 109, 327, 3161, 9483, 90529, 271587, 2625341, 7876023, 9867661, 29602983, 286162169, 858486507]

約数ペア:

[(1, 858486507), (3, 286162169), (29, 29602983), (87, 9867661), (109, 7876023), (327, 2625341), (3161, 271587), (9483, 90529)]