47335251

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{17669}}^1$

素因数の和:17738

約数の個数: 16

約数和(自身を含む): 67852800

約数和(自身を除く): 20517549

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 17669, 53007, 335711, 830443, 1007133, 2491329, 15778417, 47335251]

約数ペア:

[(1, 47335251), (3, 15778417), (19, 2491329), (47, 1007133), (57, 830443), (141, 335711), (893, 53007), (2679, 17669)]