42941871

素因数分解:

$3^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1423}}^1$

素因数の和:1915

約数の個数: 24

約数和(自身を含む): 71086080

約数和(自身を除く): 28144209

約数列:

[1, 3, 7, 9, 21, 63, 479, 1423, 1437, 3353, 4269, 4311, 9961, 10059, 12807, 29883, 30177, 89649, 681617, 2044851, 4771319, 6134553, 14313957, 42941871]

約数ペア:

[(1, 42941871), (3, 14313957), (7, 6134553), (9, 4771319), (21, 2044851), (63, 681617), (479, 89649), (1423, 30177), (1437, 29883), (3353, 12807), (4269, 10059), (4311, 9961)]