977771406

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1\times {\mathrm{2411}}^1$

素因数の和:2936

約数の個数: 32

約数和(自身を含む): 1971433728

約数和(自身を除く): 993662322

約数列:

[1, 2, 3, 6, 257, 263, 514, 526, 771, 789, 1542, 1578, 2411, 4822, 7233, 14466, 67591, 135182, 202773, 405546, 619627, 634093, 1239254, 1268186, 1858881, 1902279, 3717762, 3804558, 162961901, 325923802, 488885703, 977771406]

約数ペア:

[(1, 977771406), (2, 488885703), (3, 325923802), (6, 162961901), (257, 3804558), (263, 3717762), (514, 1902279), (526, 1858881), (771, 1268186), (789, 1239254), (1542, 634093), (1578, 619627), (2411, 405546), (4822, 202773), (7233, 135182), (14466, 67591)]