3115040978

素因数分解:

$2^1\times 7^1\times {\mathrm{1721}}^1\times {\mathrm{129287}}^1$

素因数の和:131017

約数の個数: 16

約数和(自身を含む): 5343214464

約数和(自身を除く): 2228173486

約数列:

[1, 2, 7, 14, 1721, 3442, 12047, 24094, 129287, 258574, 905009, 1810018, 222502927, 445005854, 1557520489, 3115040978]

約数ペア:

[(1, 3115040978), (2, 1557520489), (7, 445005854), (14, 222502927), (1721, 1810018), (3442, 905009), (12047, 258574), (24094, 129287)]