142179999

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{5417}}^1$

素因数の和:6106

約数の個数: 16

約数和(自身を含む): 204496992

約数和(自身を除く): 62316993

約数列:

[1, 3, 13, 39, 673, 2019, 5417, 8749, 16251, 26247, 70421, 211263, 3645641, 10936923, 47393333, 142179999]

約数ペア:

[(1, 142179999), (3, 47393333), (13, 10936923), (39, 3645641), (673, 211263), (2019, 70421), (5417, 26247), (8749, 16251)]