47473515

素因数分解:

$3^2\times 5^1\times {\mathrm{857}}^1\times {\mathrm{1231}}^1$

素因数の和:2099

約数の個数: 24

約数和(自身を含む): 82450368

約数和(自身を除く): 34976853

約数列:

[1, 3, 5, 9, 15, 45, 857, 1231, 2571, 3693, 4285, 6155, 7713, 11079, 12855, 18465, 38565, 55395, 1054967, 3164901, 5274835, 9494703, 15824505, 47473515]

約数ペア:

[(1, 47473515), (3, 15824505), (5, 9494703), (9, 5274835), (15, 3164901), (45, 1054967), (857, 55395), (1231, 38565), (2571, 18465), (3693, 12855), (4285, 11079), (6155, 7713)]