64229538177

素因数分解:

$3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2322361}}^1$

素因数の和:2322813

約数の個数: 24

約数和(自身を含む): 106271285120

約数和(自身を除く): 42041746943

約数列:

[1, 3, 7, 9, 21, 63, 439, 1317, 3073, 3951, 9219, 27657, 2322361, 6967083, 16256527, 20901249, 48769581, 146308743, 1019516479, 3058549437, 7136615353, 9175648311, 21409846059, 64229538177]

約数ペア:

[(1, 64229538177), (3, 21409846059), (7, 9175648311), (9, 7136615353), (21, 3058549437), (63, 1019516479), (439, 146308743), (1317, 48769581), (3073, 20901249), (3951, 16256527), (9219, 6967083), (27657, 2322361)]