25908045111

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{84421}}^1$

素因数の和:84544

約数の個数: 48

約数和(自身を含む): 41915185312

約数和(自身を除く): 16007140201

約数列:

[1, 3, 9, 13, 39, 43, 61, 117, 129, 183, 387, 549, 559, 793, 1677, 2379, 2623, 5031, 7137, 7869, 23607, 34099, 84421, 102297, 253263, 306891, 759789, 1097473, 3292419, 3630103, 5149681, 9877257, 10890309, 15449043, 32670927, 46347129, 47191339, 66945853, 141574017, 200837559, 221436283, 424722051, 602512677, 664308849, 1992926547, 2878671679, 8636015037, 25908045111]

約数ペア:

[(1, 25908045111), (3, 8636015037), (9, 2878671679), (13, 1992926547), (39, 664308849), (43, 602512677), (61, 424722051), (117, 221436283), (129, 200837559), (183, 141574017), (387, 66945853), (549, 47191339), (559, 46347129), (793, 32670927), (1677, 15449043), (2379, 10890309), (2623, 9877257), (5031, 5149681), (7137, 3630103), (7869, 3292419), (23607, 1097473), (34099, 759789), (84421, 306891), (102297, 253263)]