47450871

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8629}}^1$

素因数の和:8695

約数の個数: 24

約数和(自身を含む): 75391680

約数和(自身を除く): 27940809

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 8629, 25887, 77661, 112177, 336531, 405563, 1009593, 1216689, 3650067, 5272319, 15816957, 47450871]

約数ペア:

[(1, 47450871), (3, 15816957), (9, 5272319), (13, 3650067), (39, 1216689), (47, 1009593), (117, 405563), (141, 336531), (423, 112177), (611, 77661), (1833, 25887), (5499, 8629)]