467813307

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{27449}}^1$

素因数の和:27507

約数の個数: 32

約数和(自身を含む): 737856000

約数和(自身を除く): 270042693

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 247, 299, 437, 741, 897, 1311, 5681, 17043, 27449, 82347, 356837, 521531, 631327, 1070511, 1564593, 1893981, 6779903, 8207251, 11995213, 20339709, 24621753, 35985639, 155937769, 467813307]

約数ペア:

[(1, 467813307), (3, 155937769), (13, 35985639), (19, 24621753), (23, 20339709), (39, 11995213), (57, 8207251), (69, 6779903), (247, 1893981), (299, 1564593), (437, 1070511), (741, 631327), (897, 521531), (1311, 356837), (5681, 82347), (17043, 27449)]