9780627

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 14367600

約数和(自身を除く): 4586973

約数列:

[1, 3, 17, 29, 51, 87, 289, 389, 493, 867, 1167, 1479, 6613, 8381, 11281, 19839, 25143, 33843, 112421, 191777, 337263, 575331, 3260209, 9780627]

約数ペア:

[(1, 9780627), (3, 3260209), (17, 575331), (29, 337263), (51, 191777), (87, 112421), (289, 33843), (389, 25143), (493, 19839), (867, 11281), (1167, 8381), (1479, 6613)]