15672941787

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2098961}}^1$

素因数の和:2099114

約数の個数: 16

約数和(自身を含む): 22165038720

約数和(自身を除く): 6492096933

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 2098961, 6296883, 39880259, 119640777, 274963891, 824891673, 5224313929, 15672941787]

約数ペア:

[(1, 15672941787), (3, 5224313929), (19, 824891673), (57, 274963891), (131, 119640777), (393, 39880259), (2489, 6296883), (7467, 2098961)]