25895013

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{727}}^1$

素因数の和:1144

約数の個数: 16

約数和(自身を含む): 35782656

約数和(自身を除く): 9887643

約数列:

[1, 3, 31, 93, 383, 727, 1149, 2181, 11873, 22537, 35619, 67611, 278441, 835323, 8631671, 25895013]

約数ペア:

[(1, 25895013), (3, 8631671), (31, 835323), (93, 278441), (383, 67611), (727, 35619), (1149, 22537), (2181, 11873)]