7510347

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{21397}}^1$

素因数の和:21419

約数の個数: 16

約数和(自身を含む): 11982880

約数和(自身を除く): 4472533

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 21397, 64191, 192573, 278161, 577719, 834483, 2503449, 7510347]

約数ペア:

[(1, 7510347), (3, 2503449), (9, 834483), (13, 577719), (27, 278161), (39, 192573), (117, 64191), (351, 21397)]