67863133

素因数分解:

${\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 32

約数和(自身を含む): 82252800

約数和(自身を除く): 14389667

約数列:

[1, 13, 17, 23, 79, 169, 221, 299, 391, 1027, 1343, 1817, 2197, 2873, 3887, 5083, 13351, 17459, 23621, 30889, 37349, 50531, 66079, 173563, 226967, 307073, 401557, 859027, 2950571, 3991949, 5220241, 67863133]

約数ペア:

[(1, 67863133), (13, 5220241), (17, 3991949), (23, 2950571), (79, 859027), (169, 401557), (221, 307073), (299, 226967), (391, 173563), (1027, 66079), (1343, 50531), (1817, 37349), (2197, 30889), (2873, 23621), (3887, 17459), (5083, 13351)]