9620429

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1489}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 12015360

約数和(自身を除く): 2394931

約数列:

[1, 7, 13, 71, 91, 497, 923, 1489, 6461, 10423, 19357, 105719, 135499, 740033, 1374347, 9620429]

約数ペア:

[(1, 9620429), (7, 1374347), (13, 740033), (71, 135499), (91, 105719), (497, 19357), (923, 10423), (1489, 6461)]