168997633

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{3631}}^1$

素因数の和:3808

約数の個数: 16

約数和(自身を含む): 198161920

約数和(自身を除く): 29164287

約数列:

[1, 7, 61, 109, 427, 763, 3631, 6649, 25417, 46543, 221491, 395779, 1550437, 2770453, 24142519, 168997633]

約数ペア:

[(1, 168997633), (7, 24142519), (61, 2770453), (109, 1550437), (427, 395779), (763, 221491), (3631, 46543), (6649, 25417)]