321836801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{118453}}^1$

素因数の和:118496

約数の個数: 16

約数和(自身を含む): 398005440

約数和(自身を除く): 76168639

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 118453, 1302983, 1539889, 2250607, 16938779, 24756677, 29257891, 321836801]

約数ペア:

[(1, 321836801), (11, 29257891), (13, 24756677), (19, 16938779), (143, 2250607), (209, 1539889), (247, 1302983), (2717, 118453)]