10931289

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 16848000

約数和(自身を除く): 5916711

約数列:

[1, 3, 17, 19, 29, 51, 57, 87, 323, 389, 493, 551, 969, 1167, 1479, 1653, 6613, 7391, 9367, 11281, 19839, 22173, 28101, 33843, 125647, 191777, 214339, 376941, 575331, 643017, 3643763, 10931289]

約数ペア:

[(1, 10931289), (3, 3643763), (17, 643017), (19, 575331), (29, 376941), (51, 214339), (57, 191777), (87, 125647), (323, 33843), (389, 28101), (493, 22173), (551, 19839), (969, 11281), (1167, 9367), (1479, 7391), (1653, 6613)]