140810103909

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{641}}^1\times {\mathrm{1301}}^1$

素因数の和:2278

約数の個数: 48

約数和(自身を含む): 207463065264

約数和(自身を除く): 66652961355

約数列:

[1, 3, 9, 73, 219, 257, 641, 657, 771, 1301, 1923, 2313, 3903, 5769, 11709, 18761, 46793, 56283, 94973, 140379, 164737, 168849, 284919, 334357, 421137, 494211, 833941, 854757, 1003071, 1482633, 2501823, 3009213, 7505469, 12025801, 24408061, 36077403, 60877693, 73224183, 108232209, 182633079, 214322837, 219672549, 547899237, 642968511, 1928905533, 15645567101, 46936701303, 140810103909]

約数ペア:

[(1, 140810103909), (3, 46936701303), (9, 15645567101), (73, 1928905533), (219, 642968511), (257, 547899237), (641, 219672549), (657, 214322837), (771, 182633079), (1301, 108232209), (1923, 73224183), (2313, 60877693), (3903, 36077403), (5769, 24408061), (11709, 12025801), (18761, 7505469), (46793, 3009213), (56283, 2501823), (94973, 1482633), (140379, 1003071), (164737, 854757), (168849, 833941), (284919, 494211), (334357, 421137)]