66195357

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 94125024

約数和(自身を除く): 27929667

約数列:

[1, 3, 23, 53, 69, 159, 529, 787, 1219, 1587, 2361, 3657, 18101, 28037, 41711, 54303, 84111, 125133, 416323, 959353, 1248969, 2878059, 22065119, 66195357]

約数ペア:

[(1, 66195357), (3, 22065119), (23, 2878059), (53, 1248969), (69, 959353), (159, 416323), (529, 125133), (787, 84111), (1219, 54303), (1587, 41711), (2361, 28037), (3657, 18101)]