74510631

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{212281}}^1$

素因数の和:212303

約数の個数: 16

約数和(自身を含む): 118877920

約数和(自身を除く): 44367289

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 212281, 636843, 1910529, 2759653, 5731587, 8278959, 24836877, 74510631]

約数ペア:

[(1, 74510631), (3, 24836877), (9, 8278959), (13, 5731587), (27, 2759653), (39, 1910529), (117, 636843), (351, 212281)]