30555837

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1459}}^1$

素因数の和:1657

約数の個数: 24

約数和(自身を含む): 47829600

約数和(自身を除く): 17273763

約数列:

[1, 3, 9, 13, 39, 117, 179, 537, 1459, 1611, 2327, 4377, 6981, 13131, 18967, 20943, 56901, 170703, 261161, 783483, 2350449, 3395093, 10185279, 30555837]

約数ペア:

[(1, 30555837), (3, 10185279), (9, 3395093), (13, 2350449), (39, 783483), (117, 261161), (179, 170703), (537, 56901), (1459, 20943), (1611, 18967), (2327, 13131), (4377, 6981)]