319269601

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{13309}}^1$

素因数の和:13488

約数の個数: 16

約数和(自身を含む): 383328000

約数和(自身を除く): 64058399

約数列:

[1, 7, 23, 149, 161, 1043, 3427, 13309, 23989, 93163, 306107, 1983041, 2142749, 13881287, 45609943, 319269601]

約数ペア:

[(1, 319269601), (7, 45609943), (23, 13881287), (149, 2142749), (161, 1983041), (1043, 306107), (3427, 93163), (13309, 23989)]