42618901

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 47021184

約数和(自身を除く): 4402283

約数列:

[1, 13, 67, 167, 293, 871, 2171, 3809, 11189, 19631, 48931, 145457, 255203, 636103, 3278377, 42618901]

約数ペア:

[(1, 42618901), (13, 3278377), (67, 636103), (167, 255203), (293, 145457), (871, 48931), (2171, 19631), (3809, 11189)]