25086897

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13337}}^1$

素因数の和:13373

約数の個数: 24

約数和(自身を含む): 41614560

約数和(自身を除く): 16527663

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 13337, 40011, 120033, 146707, 253403, 440121, 760209, 1320363, 2280627, 2787433, 8362299, 25086897]

約数ペア:

[(1, 25086897), (3, 8362299), (9, 2787433), (11, 2280627), (19, 1320363), (33, 760209), (57, 440121), (99, 253403), (171, 146707), (209, 120033), (627, 40011), (1881, 13337)]