9709011

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 15680000

約数和(自身を除く): 5970989

約数列:

[1, 3, 9, 13, 27, 39, 117, 139, 199, 351, 417, 597, 1251, 1791, 1807, 2587, 3753, 5373, 5421, 7761, 16263, 23283, 27661, 48789, 69849, 82983, 248949, 359593, 746847, 1078779, 3236337, 9709011]

約数ペア:

[(1, 9709011), (3, 3236337), (9, 1078779), (13, 746847), (27, 359593), (39, 248949), (117, 82983), (139, 69849), (199, 48789), (351, 27661), (417, 23283), (597, 16263), (1251, 7761), (1791, 5421), (1807, 5373), (2587, 3753)]