187880797

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{11353}}^1$

素因数の和:11452

約数の個数: 16

約数和(自身を含む): 216180160

約数和(自身を除く): 28299363

約数列:

[1, 13, 19, 67, 247, 871, 1273, 11353, 16549, 147589, 215707, 760651, 2804191, 9888463, 14452369, 187880797]

約数ペア:

[(1, 187880797), (13, 14452369), (19, 9888463), (67, 2804191), (247, 760651), (871, 215707), (1273, 147589), (11353, 16549)]