68900271

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{3373}}^1$

素因数の和:4006

約数の個数: 16

約数和(自身を含む): 100410240

約数和(自身を除く): 31509969

約数列:

[1, 3, 11, 33, 619, 1857, 3373, 6809, 10119, 20427, 37103, 111309, 2087887, 6263661, 22966757, 68900271]

約数ペア:

[(1, 68900271), (3, 22966757), (11, 6263661), (33, 2087887), (619, 111309), (1857, 37103), (3373, 20427), (6809, 10119)]