1373124509

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4231}}^1$

素因数の和:4329

約数の個数: 24

約数和(自身を含む): 1547896320

約数和(自身を除く): 174771811

約数列:

[1, 19, 29, 31, 361, 551, 589, 899, 4231, 10469, 11191, 17081, 80389, 122699, 131161, 324539, 1527391, 2331281, 2492059, 3803669, 44294339, 47349121, 72269711, 1373124509]

約数ペア:

[(1, 1373124509), (19, 72269711), (29, 47349121), (31, 44294339), (361, 3803669), (551, 2492059), (589, 2331281), (899, 1527391), (4231, 324539), (10469, 131161), (11191, 122699), (17081, 80389)]