185087279

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2801}}^1$

素因数の和:2867

約数の個数: 24

約数和(自身を含む): 221514912

約数和(自身を除く): 36427633

約数列:

[1, 13, 17, 23, 169, 221, 299, 391, 2801, 2873, 3887, 5083, 36413, 47617, 64423, 66079, 473369, 619021, 837499, 1095191, 8047273, 10887487, 14237483, 185087279]

約数ペア:

[(1, 185087279), (13, 14237483), (17, 10887487), (23, 8047273), (169, 1095191), (221, 837499), (299, 619021), (391, 473369), (2801, 66079), (2873, 64423), (3887, 47617), (5083, 36413)]