22141215

素因数分解:

$3^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{409}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 39556800

約数和(自身を除く): 17415585

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 401, 409, 1203, 1227, 2005, 2045, 3609, 3681, 6015, 6135, 10827, 11043, 18045, 18405, 54135, 55215, 164009, 492027, 820045, 1476081, 2460135, 4428243, 7380405, 22141215]

約数ペア:

[(1, 22141215), (3, 7380405), (5, 4428243), (9, 2460135), (15, 1476081), (27, 820045), (45, 492027), (135, 164009), (401, 55215), (409, 54135), (1203, 18405), (1227, 18045), (2005, 11043), (2045, 10827), (3609, 6135), (3681, 6015)]