30659217

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{17351}}^1$

素因数の和:17404

約数の個数: 16

約数和(自身を含む): 44421120

約数和(自身を除く): 13761903

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 17351, 52053, 329669, 537881, 989007, 1613643, 10219739, 30659217]

約数ペア:

[(1, 30659217), (3, 10219739), (19, 1613643), (31, 989007), (57, 537881), (93, 329669), (589, 52053), (1767, 17351)]