71595153

素因数分解:

$3^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1801}}^1$

素因数の和:2445

約数の個数: 24

約数和(自身を含む): 118441856

約数和(自身を除く): 46846703

約数列:

[1, 3, 7, 9, 21, 63, 631, 1801, 1893, 4417, 5403, 5679, 12607, 13251, 16209, 37821, 39753, 113463, 1136431, 3409293, 7955017, 10227879, 23865051, 71595153]

約数ペア:

[(1, 71595153), (3, 23865051), (7, 10227879), (9, 7955017), (21, 3409293), (63, 1136431), (631, 113463), (1801, 39753), (1893, 37821), (4417, 16209), (5403, 13251), (5679, 12607)]