3020199161

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{71327}}^1$

素因数の和:71620

約数の個数: 16

約数和(自身を含む): 3615473664

約数和(自身を除く): 595274503

約数列:

[1, 7, 23, 161, 263, 1841, 6049, 42343, 71327, 499289, 1640521, 11483647, 18759001, 131313007, 431457023, 3020199161]

約数ペア:

[(1, 3020199161), (7, 431457023), (23, 131313007), (161, 18759001), (263, 11483647), (1841, 1640521), (6049, 499289), (42343, 71327)]