47200899

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{12907}}^1$

素因数の和:12986

約数の個数: 16

約数和(自身を含む): 66915072

約数和(自身を除く): 19714173

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 12907, 38721, 296861, 684071, 890583, 2052213, 15733633, 47200899]

約数ペア:

[(1, 47200899), (3, 15733633), (23, 2052213), (53, 890583), (69, 684071), (159, 296861), (1219, 38721), (3657, 12907)]