321104449

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{6269}}^1$

素因数の和:6440

約数の個数: 16

約数和(自身を含む): 357540480

約数和(自身を除く): 36436031

約数列:

[1, 17, 23, 131, 391, 2227, 3013, 6269, 51221, 106573, 144187, 821239, 2451179, 13961063, 18888497, 321104449]

約数ペア:

[(1, 321104449), (17, 18888497), (23, 13961063), (131, 2451179), (391, 821239), (2227, 144187), (3013, 106573), (6269, 51221)]