166258401

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{3001}}^1$

素因数の和:3376

約数の個数: 16

約数和(自身を含む): 226230720

約数和(自身を除く): 59972319

約数列:

[1, 3, 59, 177, 313, 939, 3001, 9003, 18467, 55401, 177059, 531177, 939313, 2817939, 55419467, 166258401]

約数ペア:

[(1, 166258401), (3, 55419467), (59, 2817939), (177, 939313), (313, 531177), (939, 177059), (3001, 55401), (9003, 18467)]