169607789

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1553}}^1$

素因数の和:1868

約数の個数: 16

約数和(自身を含む): 189364224

約数和(自身を除く): 19756435

約数列:

[1, 13, 31, 271, 403, 1553, 3523, 8401, 20189, 48143, 109213, 420863, 625859, 5471219, 13046753, 169607789]

約数ペア:

[(1, 169607789), (13, 13046753), (31, 5471219), (271, 625859), (403, 420863), (1553, 109213), (3523, 48143), (8401, 20189)]