4430069

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:332

約数の個数: 16

約数和(自身を含む): 5308800

約数和(自身を除く): 878731

約数列:

[1, 7, 29, 139, 157, 203, 973, 1099, 4031, 4553, 21823, 28217, 31871, 152761, 632867, 4430069]

約数ペア:

[(1, 4430069), (7, 632867), (29, 152761), (139, 31871), (157, 28217), (203, 21823), (973, 4553), (1099, 4031)]