23700915

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1123}}^1$

素因数の和:1208

約数の個数: 48

約数和(自身を含む): 47693568

約数和(自身を除く): 23992653

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 67, 105, 201, 315, 335, 469, 603, 1005, 1123, 1407, 2345, 3015, 3369, 4221, 5615, 7035, 7861, 10107, 16845, 21105, 23583, 39305, 50535, 70749, 75241, 117915, 225723, 353745, 376205, 526687, 677169, 1128615, 1580061, 2633435, 3385845, 4740183, 7900305, 23700915]

約数ペア:

[(1, 23700915), (3, 7900305), (5, 4740183), (7, 3385845), (9, 2633435), (15, 1580061), (21, 1128615), (35, 677169), (45, 526687), (63, 376205), (67, 353745), (105, 225723), (201, 117915), (315, 75241), (335, 70749), (469, 50535), (603, 39305), (1005, 23583), (1123, 21105), (1407, 16845), (2345, 10107), (3015, 7861), (3369, 7035), (4221, 5615)]