87757683

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2503}}^1$

素因数の和:2579

約数の個数: 32

約数和(自身を含む): 134615040

約数和(自身を除く): 46857357

約数列:

[1, 3, 13, 29, 31, 39, 87, 93, 377, 403, 899, 1131, 1209, 2503, 2697, 7509, 11687, 32539, 35061, 72587, 77593, 97617, 217761, 232779, 943631, 1008709, 2250197, 2830893, 3026127, 6750591, 29252561, 87757683]

約数ペア:

[(1, 87757683), (3, 29252561), (13, 6750591), (29, 3026127), (31, 2830893), (39, 2250197), (87, 1008709), (93, 943631), (377, 232779), (403, 217761), (899, 97617), (1131, 77593), (1209, 72587), (2503, 35061), (2697, 32539), (7509, 11687)]