47124333

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2543}}^1$

素因数の和:2649

約数の個数: 24

約数和(自身を含む): 71435520

約数和(自身を除く): 24311187

約数列:

[1, 3, 9, 29, 71, 87, 213, 261, 639, 2059, 2543, 6177, 7629, 18531, 22887, 73747, 180553, 221241, 541659, 663723, 1624977, 5236037, 15708111, 47124333]

約数ペア:

[(1, 47124333), (3, 15708111), (9, 5236037), (29, 1624977), (71, 663723), (87, 541659), (213, 221241), (261, 180553), (639, 73747), (2059, 22887), (2543, 18531), (6177, 7629)]