47940333

素因数分解:

$3^1\times 7^1\times {\mathrm{1181}}^1\times {\mathrm{1933}}^1$

素因数の和:3124

約数の個数: 16

約数和(自身を含む): 73151616

約数和(自身を除く): 25211283

約数列:

[1, 3, 7, 21, 1181, 1933, 3543, 5799, 8267, 13531, 24801, 40593, 2282873, 6848619, 15980111, 47940333]

約数ペア:

[(1, 47940333), (3, 15980111), (7, 6848619), (21, 2282873), (1181, 40593), (1933, 24801), (3543, 13531), (5799, 8267)]