1381640852073

素因数分解:

$3^1\times {\mathrm{751}}^1\times {\mathrm{4649}}^1\times {\mathrm{131909}}^1$

素因数の和:137312

約数の個数: 16

約数和(自身を含む): 1845051552000

約数和(自身を除く): 463410699927

約数列:

[1, 3, 751, 2253, 4649, 13947, 131909, 395727, 3491399, 10474197, 99063659, 297190977, 613244941, 1839734823, 460546950691, 1381640852073]

約数ペア:

[(1, 1381640852073), (3, 460546950691), (751, 1839734823), (2253, 613244941), (4649, 297190977), (13947, 99063659), (131909, 10474197), (395727, 3491399)]