61221942

素因数分解:

$2^1\times 3^2\times {\mathrm{919}}^1\times {\mathrm{3701}}^1$

素因数の和:4628

約数の個数: 24

約数和(自身を含む): 132827760

約数和(自身を除く): 71605818

約数列:

[1, 2, 3, 6, 9, 18, 919, 1838, 2757, 3701, 5514, 7402, 8271, 11103, 16542, 22206, 33309, 66618, 3401219, 6802438, 10203657, 20407314, 30610971, 61221942]

約数ペア:

[(1, 61221942), (2, 30610971), (3, 20407314), (6, 10203657), (9, 6802438), (18, 3401219), (919, 66618), (1838, 33309), (2757, 22206), (3701, 16542), (5514, 11103), (7402, 8271)]