23504703

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 34045440

約数和(自身を除く): 10540737

約数列:

[1, 3, 29, 43, 61, 87, 103, 129, 183, 309, 1247, 1769, 2623, 2987, 3741, 4429, 5307, 6283, 7869, 8961, 13287, 18849, 76067, 128441, 182207, 228201, 270169, 385323, 546621, 810507, 7834901, 23504703]

約数ペア:

[(1, 23504703), (3, 7834901), (29, 810507), (43, 546621), (61, 385323), (87, 270169), (103, 228201), (129, 182207), (183, 128441), (309, 76067), (1247, 18849), (1769, 13287), (2623, 8961), (2987, 7869), (3741, 6283), (4429, 5307)]