66807495

素因数分解:

$3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{5519}}^1$

素因数の和:5799

約数の個数: 24

約数和(自身を含む): 116251200

約数和(自身を除く): 49443705

約数列:

[1, 3, 5, 9, 15, 45, 269, 807, 1345, 2421, 4035, 5519, 12105, 16557, 27595, 49671, 82785, 248355, 1484611, 4453833, 7423055, 13361499, 22269165, 66807495]

約数ペア:

[(1, 66807495), (3, 22269165), (5, 13361499), (9, 7423055), (15, 4453833), (45, 1484611), (269, 248355), (807, 82785), (1345, 49671), (2421, 27595), (4035, 16557), (5519, 12105)]