2449829727

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{101987}}^1$

素因数の和:102167

約数の個数: 24

約数和(自身を含む): 3770700336

約数和(自身を除く): 1320870609

約数列:

[1, 3, 9, 17, 51, 153, 157, 471, 1413, 2669, 8007, 24021, 101987, 305961, 917883, 1733779, 5201337, 15604011, 16011959, 48035877, 144107631, 272203303, 816609909, 2449829727]

約数ペア:

[(1, 2449829727), (3, 816609909), (9, 272203303), (17, 144107631), (51, 48035877), (153, 16011959), (157, 15604011), (471, 5201337), (1413, 1733779), (2669, 917883), (8007, 305961), (24021, 101987)]