53639157

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1289}}^1$

素因数の和:1413

約数の個数: 32

約数和(自身を含む): 84954240

約数和(自身を除く): 31315083

約数列:

[1, 3, 11, 13, 33, 39, 97, 143, 291, 429, 1067, 1261, 1289, 3201, 3783, 3867, 13871, 14179, 16757, 41613, 42537, 50271, 125033, 184327, 375099, 552981, 1375363, 1625429, 4126089, 4876287, 17879719, 53639157]

約数ペア:

[(1, 53639157), (3, 17879719), (11, 4876287), (13, 4126089), (33, 1625429), (39, 1375363), (97, 552981), (143, 375099), (291, 184327), (429, 125033), (1067, 50271), (1261, 42537), (1289, 41613), (3201, 16757), (3783, 14179), (3867, 13871)]