1330201131

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{801809}}^1$

素因数の和:801898

約数の個数: 16

約数和(自身を含む): 2052633600

約数和(自身を除く): 722432469

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 801809, 2405427, 5612663, 16837989, 63342911, 190028733, 443400377, 1330201131]

約数ペア:

[(1, 1330201131), (3, 443400377), (7, 190028733), (21, 63342911), (79, 16837989), (237, 5612663), (553, 2405427), (1659, 801809)]