6912015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 12185856

約数和(自身を除く): 5273841

約数列:

[1, 3, 5, 11, 15, 33, 55, 163, 165, 257, 489, 771, 815, 1285, 1793, 2445, 2827, 3855, 5379, 8481, 8965, 14135, 26895, 41891, 42405, 125673, 209455, 460801, 628365, 1382403, 2304005, 6912015]

約数ペア:

[(1, 6912015), (3, 2304005), (5, 1382403), (11, 628365), (15, 460801), (33, 209455), (55, 125673), (163, 42405), (165, 41891), (257, 26895), (489, 14135), (771, 8965), (815, 8481), (1285, 5379), (1793, 3855), (2445, 2827)]