61961643

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{186071}}^1$

素因数の和:186114

約数の個数: 12

約数和(自身を含む): 91919568

約数和(自身を除く): 29957925

約数列:

[1, 3, 9, 37, 111, 333, 186071, 558213, 1674639, 6884627, 20653881, 61961643]

約数ペア:

[(1, 61961643), (3, 20653881), (9, 6884627), (37, 1674639), (111, 558213), (333, 186071)]