75078873

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 113836800

約数和(自身を除く): 38757927

約数列:

[1, 3, 9, 27, 97, 109, 263, 291, 327, 789, 873, 981, 2367, 2619, 2943, 7101, 10573, 25511, 28667, 31719, 76533, 86001, 95157, 229599, 258003, 285471, 688797, 774009, 2780699, 8342097, 25026291, 75078873]

約数ペア:

[(1, 75078873), (3, 25026291), (9, 8342097), (27, 2780699), (97, 774009), (109, 688797), (263, 285471), (291, 258003), (327, 229599), (789, 95157), (873, 86001), (981, 76533), (2367, 31719), (2619, 28667), (2943, 25511), (7101, 10573)]