2968609911

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{725999}}^1$

素因数の和:726078

約数の個数: 16

約数和(自身を含む): 4181760000

約数和(自身を除く): 1213150089

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 725999, 2177997, 21053971, 34121953, 63161913, 102365859, 989536637, 2968609911]

約数ペア:

[(1, 2968609911), (3, 989536637), (29, 102365859), (47, 63161913), (87, 34121953), (141, 21053971), (1363, 2177997), (4089, 725999)]