4080328133

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{193463}}^1$

素因数の和:193624

約数の個数: 16

約数和(自身を含む): 4903151616

約数和(自身を除く): 822823483

約数列:

[1, 7, 23, 131, 161, 917, 3013, 21091, 193463, 1354241, 4449649, 25343653, 31147543, 177405571, 582904019, 4080328133]

約数ペア:

[(1, 4080328133), (7, 582904019), (23, 177405571), (131, 31147543), (161, 25343653), (917, 4449649), (3013, 1354241), (21091, 193463)]