131368236467

素因数分解:

${\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{271129}}^1$

素因数の和:271263

約数の個数: 24

約数和(自身を含む): 147659567040

約数和(自身を除く): 16291330573

約数列:

[1, 13, 47, 61, 169, 611, 793, 2867, 7943, 10309, 37271, 271129, 484523, 3524677, 12743063, 16538869, 45820801, 165659819, 215005297, 777326843, 2153577647, 2795068861, 10105248959, 131368236467]

約数ペア:

[(1, 131368236467), (13, 10105248959), (47, 2795068861), (61, 2153577647), (169, 777326843), (611, 215005297), (793, 165659819), (2867, 45820801), (7943, 16538869), (10309, 12743063), (37271, 3524677), (271129, 484523)]