728049650103

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{80332081}}^1$

素因数の和:80332159

約数の個数: 24

約数和(自身を含む): 1127862431280

約数和(自身を除く): 399812781177

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 9063, 80332081, 240996243, 722988729, 1526309539, 4257600293, 4578928617, 12772800879, 13736785851, 38318402637, 80894405567, 242683216701, 728049650103]

約数ペア:

[(1, 728049650103), (3, 242683216701), (9, 80894405567), (19, 38318402637), (53, 13736785851), (57, 12772800879), (159, 4578928617), (171, 4257600293), (477, 1526309539), (1007, 722988729), (3021, 240996243), (9063, 80332081)]