9791537

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 11880192

約数和(自身を除く): 2088655

約数列:

[1, 7, 23, 61, 161, 427, 997, 1403, 6979, 9821, 22931, 60817, 160517, 425719, 1398791, 9791537]

約数ペア:

[(1, 9791537), (7, 1398791), (23, 425719), (61, 160517), (161, 60817), (427, 22931), (997, 9821), (1403, 6979)]