9972859.00000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{980159}}^1$

素因数の和:980171

約数の個数: 16

約数和(自身を含む): 94095360

約数和(自身を除く): 52928682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 980159, 1960318, 2940477, 5880954, 6861113, 13722226, 20583339, 41166678]

約数ペア:

[(1, 41166678), (2, 20583339), (3, 13722226), (6, 6861113), (7, 5880954), (14, 2940477), (21, 1960318), (42, 980159)]