15667981731

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{3083}}^1\times {\mathrm{24551}}^1$

素因数の和:27663

約数の個数: 24

約数和(自身を含む): 23624130816

約数和(自身を除く): 7956149085

約数列:

[1, 3, 9, 23, 69, 207, 3083, 9249, 24551, 27747, 70909, 73653, 212727, 220959, 564673, 638181, 1694019, 5082057, 75690733, 227072199, 681216597, 1740886859, 5222660577, 15667981731]

約数ペア:

[(1, 15667981731), (3, 5222660577), (9, 1740886859), (23, 681216597), (69, 227072199), (207, 75690733), (3083, 5082057), (9249, 1694019), (24551, 638181), (27747, 564673), (70909, 220959), (73653, 212727)]