47222919

素因数分解:

$3^5\times {\mathrm{373}}^1\times {\mathrm{521}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 71062992

約数和(自身を除く): 23840073

約数列:

[1, 3, 9, 27, 81, 243, 373, 521, 1119, 1563, 3357, 4689, 10071, 14067, 30213, 42201, 90639, 126603, 194333, 582999, 1748997, 5246991, 15740973, 47222919]

約数ペア:

[(1, 47222919), (3, 15740973), (9, 5246991), (27, 1748997), (81, 582999), (243, 194333), (373, 126603), (521, 90639), (1119, 42201), (1563, 30213), (3357, 14067), (4689, 10071)]