10399257

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 17926272

約数和(自身を除く): 7527015

約数列:

[1, 3, 9, 11, 17, 33, 37, 51, 99, 111, 153, 167, 187, 333, 407, 501, 561, 629, 1221, 1503, 1683, 1837, 1887, 2839, 3663, 5511, 5661, 6179, 6919, 8517, 16533, 18537, 20757, 25551, 31229, 55611, 62271, 67969, 93687, 105043, 203907, 281061, 315129, 611721, 945387, 1155473, 3466419, 10399257]

約数ペア:

[(1, 10399257), (3, 3466419), (9, 1155473), (11, 945387), (17, 611721), (33, 315129), (37, 281061), (51, 203907), (99, 105043), (111, 93687), (153, 67969), (167, 62271), (187, 55611), (333, 31229), (407, 25551), (501, 20757), (561, 18537), (629, 16533), (1221, 8517), (1503, 6919), (1683, 6179), (1837, 5661), (1887, 5511), (2839, 3663)]