14687907

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2749}}^1$

素因数の和:2902

約数の個数: 16

約数和(自身を含む): 21252000

約数和(自身を除く): 6564093

約数列:

[1, 3, 13, 39, 137, 411, 1781, 2749, 5343, 8247, 35737, 107211, 376613, 1129839, 4895969, 14687907]

約数ペア:

[(1, 14687907), (3, 4895969), (13, 1129839), (39, 376613), (137, 107211), (411, 35737), (1781, 8247), (2749, 5343)]