23383647

素因数分解:

$3^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 40884480

約数和(自身を除く): 17500833

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 81, 177, 189, 233, 243, 413, 531, 567, 699, 1239, 1593, 1631, 1701, 2097, 3717, 4779, 4893, 6291, 11151, 13747, 14337, 14679, 18873, 33453, 41241, 44037, 56619, 96229, 100359, 123723, 132111, 288687, 371169, 396333, 866061, 1113507, 2598183, 3340521, 7794549, 23383647]

約数ペア:

[(1, 23383647), (3, 7794549), (7, 3340521), (9, 2598183), (21, 1113507), (27, 866061), (59, 396333), (63, 371169), (81, 288687), (177, 132111), (189, 123723), (233, 100359), (243, 96229), (413, 56619), (531, 44037), (567, 41241), (699, 33453), (1239, 18873), (1593, 14679), (1631, 14337), (1701, 13747), (2097, 11151), (3717, 6291), (4779, 4893)]