43133859

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{491}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 64164672

約数和(自身を除く): 21030813

約数列:

[1, 3, 9, 43, 129, 227, 387, 491, 681, 1473, 2043, 4419, 9761, 21113, 29283, 63339, 87849, 111457, 190017, 334371, 1003113, 4792651, 14377953, 43133859]

約数ペア:

[(1, 43133859), (3, 14377953), (9, 4792651), (43, 1003113), (129, 334371), (227, 190017), (387, 111457), (491, 87849), (681, 63339), (1473, 29283), (2043, 21113), (4419, 9761)]