149482671

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{201731}}^1$

素因数の和:201766

約数の個数: 16

約数和(自身を含む): 225939840

約数和(自身を除く): 76457169

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 201731, 605193, 2622503, 3832889, 7867509, 11498667, 49827557, 149482671]

約数ペア:

[(1, 149482671), (3, 49827557), (13, 11498667), (19, 7867509), (39, 3832889), (57, 2622503), (247, 605193), (741, 201731)]