187429081

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{1973}}^1$

素因数の和:2352

約数の個数: 16

約数和(自身を含む): 220203648

約数和(自身を除く): 32774567

約数列:

[1, 7, 41, 287, 331, 1973, 2317, 13571, 13811, 80893, 94997, 566251, 653063, 4571441, 26775583, 187429081]

約数ペア:

[(1, 187429081), (7, 26775583), (41, 4571441), (287, 653063), (331, 566251), (1973, 94997), (2317, 80893), (13571, 13811)]