76628013

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47389}}^1$

素因数の和:47417

約数の個数: 24

約数和(自身を含む): 129659040

約数和(自身を除く): 53031027

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 47389, 142167, 331723, 521279, 995169, 1563837, 2322061, 3648953, 6966183, 10946859, 25542671, 76628013]

約数ペア:

[(1, 76628013), (3, 25542671), (7, 10946859), (11, 6966183), (21, 3648953), (33, 2322061), (49, 1563837), (77, 995169), (147, 521279), (231, 331723), (539, 142167), (1617, 47389)]