23390631

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:532

約数の個数: 36

約数和(自身を含む): 38010336

約数和(自身を除く): 14619705

約数列:

[1, 3, 9, 11, 33, 47, 99, 121, 141, 363, 423, 457, 517, 1089, 1371, 1551, 4113, 4653, 5027, 5687, 15081, 17061, 21479, 45243, 51183, 55297, 64437, 165891, 193311, 236269, 497673, 708807, 2126421, 2598959, 7796877, 23390631]

約数ペア:

[(1, 23390631), (3, 7796877), (9, 2598959), (11, 2126421), (33, 708807), (47, 497673), (99, 236269), (121, 193311), (141, 165891), (363, 64437), (423, 55297), (457, 51183), (517, 45243), (1089, 21479), (1371, 17061), (1551, 15081), (4113, 5687), (4653, 5027)]