15158091

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2837}}^1$

素因数の和:2990

約数の個数: 16

約数和(自身を含む): 21932064

約数和(自身を除く): 6773973

約数列:

[1, 3, 13, 39, 137, 411, 1781, 2837, 5343, 8511, 36881, 110643, 388669, 1166007, 5052697, 15158091]

約数ペア:

[(1, 15158091), (3, 5052697), (13, 1166007), (39, 388669), (137, 110643), (411, 36881), (1781, 8511), (2837, 5343)]