1219194053

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{336887}}^1$

素因数の和:336952

約数の個数: 16

約数和(自身を含む): 1552379904

約数和(自身を除く): 333185851

約数列:

[1, 7, 11, 47, 77, 329, 517, 3619, 336887, 2358209, 3705757, 15833689, 25940299, 110835823, 174170579, 1219194053]

約数ペア:

[(1, 1219194053), (7, 174170579), (11, 110835823), (47, 25940299), (77, 15833689), (329, 3705757), (517, 2358209), (3619, 336887)]