25110819

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4003}}^1$

素因数の和:4067

約数の個数: 24

約数和(自身を含む): 39351312

約数和(自身を除く): 14240493

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 4003, 6273, 12009, 36027, 68051, 164123, 204153, 492369, 612459, 1477107, 2790091, 8370273, 25110819]

約数ペア:

[(1, 25110819), (3, 8370273), (9, 2790091), (17, 1477107), (41, 612459), (51, 492369), (123, 204153), (153, 164123), (369, 68051), (697, 36027), (2091, 12009), (4003, 6273)]