69326491

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{421}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 76567680

約数和(自身を除く): 7241189

約数列:

[1, 13, 53, 239, 421, 689, 3107, 5473, 12667, 22313, 100619, 164671, 290069, 1308047, 5332807, 69326491]

約数ペア:

[(1, 69326491), (13, 5332807), (53, 1308047), (239, 290069), (421, 164671), (689, 100619), (3107, 22313), (5473, 12667)]