390090359

素因数分解:

${\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1231}}^1$

素因数の和:1462

約数の個数: 16

約数和(自身を含む): 409812480

約数和(自身を除く): 19722121

約数列:

[1, 41, 59, 131, 1231, 2419, 5371, 7729, 50471, 72629, 161261, 316889, 2977789, 6611701, 9514399, 390090359]

約数ペア:

[(1, 390090359), (41, 9514399), (59, 6611701), (131, 2977789), (1231, 316889), (2419, 161261), (5371, 72629), (7729, 50471)]