376754401

素因数分解:

${\mathrm{19}}^2\times {\mathrm{487}}^1\times {\mathrm{2143}}^1$

素因数の和:2668

約数の個数: 12

約数和(自身を含む): 398629632

約数和(自身を除く): 21875231

約数列:

[1, 19, 361, 487, 2143, 9253, 40717, 175807, 773623, 1043641, 19829179, 376754401]

約数ペア:

[(1, 376754401), (19, 19829179), (361, 1043641), (487, 773623), (2143, 175807), (9253, 40717)]