131925249

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{5861}}^1$

素因数の和:5969

約数の個数: 24

約数和(自身を含む): 198440424

約数和(自身を除く): 66515175

約数列:

[1, 3, 9, 41, 61, 123, 183, 369, 549, 2501, 5861, 7503, 17583, 22509, 52749, 240301, 357521, 720903, 1072563, 2162709, 3217689, 14658361, 43975083, 131925249]

約数ペア:

[(1, 131925249), (3, 43975083), (9, 14658361), (41, 3217689), (61, 2162709), (123, 1072563), (183, 720903), (369, 357521), (549, 240301), (2501, 52749), (5861, 22509), (7503, 17583)]