23398911

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2423}}^1$

素因数の和:2495

約数の個数: 24

約数和(自身を含む): 35923680

約数和(自身を除く): 12524769

約数列:

[1, 3, 9, 29, 37, 87, 111, 261, 333, 1073, 2423, 3219, 7269, 9657, 21807, 70267, 89651, 210801, 268953, 632403, 806859, 2599879, 7799637, 23398911]

約数ペア:

[(1, 23398911), (3, 7799637), (9, 2599879), (29, 806859), (37, 632403), (87, 268953), (111, 210801), (261, 89651), (333, 70267), (1073, 21807), (2423, 9657), (3219, 7269)]