3761709

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 6241536

約数和(自身を除く): 2479827

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 257, 287, 357, 697, 771, 861, 1799, 2091, 4369, 4879, 5397, 10537, 13107, 14637, 30583, 31611, 73759, 91749, 179129, 221277, 537387, 1253903, 3761709]

約数ペア:

[(1, 3761709), (3, 1253903), (7, 537387), (17, 221277), (21, 179129), (41, 91749), (51, 73759), (119, 31611), (123, 30583), (257, 14637), (287, 13107), (357, 10537), (697, 5397), (771, 4879), (861, 4369), (1799, 2091)]