30301353

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1621}}^1$

素因数の和:1725

約数の個数: 24

約数和(自身を含む): 45883136

約数和(自身を除く): 15581783

約数列:

[1, 3, 9, 31, 67, 93, 201, 279, 603, 1621, 2077, 4863, 6231, 14589, 18693, 50251, 108607, 150753, 325821, 452259, 977463, 3366817, 10100451, 30301353]

約数ペア:

[(1, 30301353), (3, 10100451), (9, 3366817), (31, 977463), (67, 452259), (93, 325821), (201, 150753), (279, 108607), (603, 50251), (1621, 18693), (2077, 14589), (4863, 6231)]