15138957

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4703}}^1$

素因数の和:4772

約数の個数: 16

約数和(自身を含む): 21450240

約数和(自身を除く): 6311283

約数列:

[1, 3, 29, 37, 87, 111, 1073, 3219, 4703, 14109, 136387, 174011, 409161, 522033, 5046319, 15138957]

約数ペア:

[(1, 15138957), (3, 5046319), (29, 522033), (37, 409161), (87, 174011), (111, 136387), (1073, 14109), (3219, 4703)]