15082011

素因数分解:

$3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 25728000

約数和(自身を除く): 10645989

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 199, 401, 597, 1203, 1393, 1791, 2807, 3609, 4179, 5373, 8421, 10827, 12537, 25263, 37611, 75789, 79799, 239397, 558593, 718191, 1675779, 2154573, 5027337, 15082011]

約数ペア:

[(1, 15082011), (3, 5027337), (7, 2154573), (9, 1675779), (21, 718191), (27, 558593), (63, 239397), (189, 79799), (199, 75789), (401, 37611), (597, 25263), (1203, 12537), (1393, 10827), (1791, 8421), (2807, 5373), (3609, 4179)]