25140501

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4441}}^1$

素因数の和:4501

約数の個数: 24

約数和(自身を含む): 39498264

約数和(自身を除く): 14357763

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 4441, 5661, 13323, 39969, 75497, 164317, 226491, 492951, 679473, 1478853, 2793389, 8380167, 25140501]

約数ペア:

[(1, 25140501), (3, 8380167), (9, 2793389), (17, 1478853), (37, 679473), (51, 492951), (111, 226491), (153, 164317), (333, 75497), (629, 39969), (1887, 13323), (4441, 5661)]