31362874623

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{839}}^1\times {\mathrm{14887}}^1$

素因数の和:15769

約数の個数: 40

約数和(自身を含む): 48422922240

約数和(自身を除く): 17060047617

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 839, 2511, 2517, 7551, 14887, 22653, 26009, 44661, 67959, 78027, 133983, 234081, 401949, 461497, 702243, 1205847, 1384491, 2106729, 4153473, 12460419, 12490193, 37381257, 37470579, 112411737, 337235211, 387195983, 1011705633, 1161587949, 3484763847, 10454291541, 31362874623]

約数ペア:

[(1, 31362874623), (3, 10454291541), (9, 3484763847), (27, 1161587949), (31, 1011705633), (81, 387195983), (93, 337235211), (279, 112411737), (837, 37470579), (839, 37381257), (2511, 12490193), (2517, 12460419), (7551, 4153473), (14887, 2106729), (22653, 1384491), (26009, 1205847), (44661, 702243), (67959, 461497), (78027, 401949), (133983, 234081)]