201457851

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{417097}}^1$

素因数の和:417130

約数の個数: 16

約数和(自身を含む): 320331264

約数和(自身を除く): 118873413

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 417097, 1251291, 2919679, 8759037, 9593231, 28779693, 67152617, 201457851]

約数ペア:

[(1, 201457851), (3, 67152617), (7, 28779693), (21, 9593231), (23, 8759037), (69, 2919679), (161, 1251291), (483, 417097)]