858293307

素因数分解:

$3^3\times {\mathrm{4999}}^1\times {\mathrm{6359}}^1$

素因数の和:11367

約数の個数: 16

約数和(自身を含む): 1272000000

約数和(自身を除く): 413706693

約数列:

[1, 3, 9, 27, 4999, 6359, 14997, 19077, 44991, 57231, 134973, 171693, 31788641, 95365923, 286097769, 858293307]

約数ペア:

[(1, 858293307), (3, 286097769), (9, 95365923), (27, 31788641), (4999, 171693), (6359, 134973), (14997, 57231), (19077, 44991)]