23421531

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{38459}}^1$

素因数の和:38498

約数の個数: 16

約数和(自身を含む): 36921600

約数和(自身を除く): 13500069

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 38459, 115377, 269213, 807639, 1115311, 3345933, 7807177, 23421531]

約数ペア:

[(1, 23421531), (3, 7807177), (7, 3345933), (21, 1115311), (29, 807639), (87, 269213), (203, 115377), (609, 38459)]