219039119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{2819}}^1$

素因数の和:3014

約数の個数: 16

約数和(自身を含む): 243196800

約数和(自身を除く): 24157681

約数列:

[1, 13, 43, 139, 559, 1807, 2819, 5977, 36647, 77701, 121217, 391841, 1575821, 5093933, 16849163, 219039119]

約数ペア:

[(1, 219039119), (13, 16849163), (43, 5093933), (139, 1575821), (559, 391841), (1807, 121217), (2819, 77701), (5977, 36647)]