15124993

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2887}}^1$

素因数の和:2944

約数の個数: 12

約数和(自身を含む): 16912128

約数和(自身を除く): 1787135

約数列:

[1, 13, 31, 169, 403, 2887, 5239, 37531, 89497, 487903, 1163461, 15124993]

約数ペア:

[(1, 15124993), (13, 1163461), (31, 487903), (169, 89497), (403, 37531), (2887, 5239)]