227718442959

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{2425349}}^1$

素因数の和:2425639

約数の個数: 32

約数和(自身を含む): 368808422400

約数和(自身を除く): 141089979441

約数列:

[1, 3, 7, 17, 21, 51, 119, 263, 357, 789, 1841, 4471, 5523, 13413, 31297, 93891, 2425349, 7276047, 16977443, 41230933, 50932329, 123692799, 288616531, 637866787, 865849593, 1913600361, 4465067509, 10843735379, 13395202527, 32531206137, 75906147653, 227718442959]

約数ペア:

[(1, 227718442959), (3, 75906147653), (7, 32531206137), (17, 13395202527), (21, 10843735379), (51, 4465067509), (119, 1913600361), (263, 865849593), (357, 637866787), (789, 288616531), (1841, 123692799), (4471, 50932329), (5523, 41230933), (13413, 16977443), (31297, 7276047), (93891, 2425349)]