20117255061

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1\times {\mathrm{143503}}^1$

素因数の和:144152

約数の個数: 16

約数和(自身を含む): 27194582016

約数和(自身を除く): 7077326955

約数列:

[1, 3, 83, 249, 563, 1689, 46729, 140187, 143503, 430509, 11910749, 35732247, 80792189, 242376567, 6705751687, 20117255061]

約数ペア:

[(1, 20117255061), (3, 6705751687), (83, 242376567), (249, 80792189), (563, 35732247), (1689, 11910749), (46729, 430509), (140187, 143503)]