12527745

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 21340800

約数和(自身を除く): 8813055

約数列:

[1, 3, 5, 15, 19, 57, 95, 113, 285, 339, 389, 565, 1167, 1695, 1945, 2147, 5835, 6441, 7391, 10735, 22173, 32205, 36955, 43957, 110865, 131871, 219785, 659355, 835183, 2505549, 4175915, 12527745]

約数ペア:

[(1, 12527745), (3, 4175915), (5, 2505549), (15, 835183), (19, 659355), (57, 219785), (95, 131871), (113, 110865), (285, 43957), (339, 36955), (389, 32205), (565, 22173), (1167, 10735), (1695, 7391), (1945, 6441), (2147, 5835)]