345925437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 561254400

約数和(自身を除く): 215328963

約数列:

[1, 3, 11, 13, 33, 39, 59, 79, 143, 173, 177, 237, 429, 519, 649, 767, 869, 1027, 1903, 1947, 2249, 2301, 2607, 3081, 4661, 5709, 6747, 8437, 10207, 11297, 13667, 13983, 24739, 25311, 30621, 33891, 41001, 51271, 60593, 74217, 112277, 132691, 150337, 153813, 177671, 181779, 336831, 398073, 451011, 533013, 666523, 806353, 1459601, 1954381, 1999569, 2419059, 4378803, 5863143, 8869883, 10482589, 26609649, 31447767, 115308479, 345925437]

約数ペア:

[(1, 345925437), (3, 115308479), (11, 31447767), (13, 26609649), (33, 10482589), (39, 8869883), (59, 5863143), (79, 4378803), (143, 2419059), (173, 1999569), (177, 1954381), (237, 1459601), (429, 806353), (519, 666523), (649, 533013), (767, 451011), (869, 398073), (1027, 336831), (1903, 181779), (1947, 177671), (2249, 153813), (2301, 150337), (2607, 132691), (3081, 112277), (4661, 74217), (5709, 60593), (6747, 51271), (8437, 41001), (10207, 33891), (11297, 30621), (13667, 25311), (13983, 24739)]