1647367065005

素因数分解:

$5^1\times {\mathrm{1427}}^1\times {\mathrm{3323}}^1\times {\mathrm{69481}}^1$

素因数の和:74236

約数の個数: 16

約数和(自身を含む): 1978849583424

約数和(自身を除く): 331482518419

約数列:

[1, 5, 1427, 3323, 7135, 16615, 69481, 347405, 4741921, 23709605, 99149387, 230885363, 495746935, 1154426815, 329473413001, 1647367065005]

約数ペア:

[(1, 1647367065005), (5, 329473413001), (1427, 1154426815), (3323, 495746935), (7135, 230885363), (16615, 99149387), (69481, 23709605), (347405, 4741921)]