69484293

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 102720800

約数和(自身を除く): 33236507

約数列:

[1, 3, 9, 67, 139, 201, 417, 603, 829, 1251, 2487, 7461, 9313, 27939, 55543, 83817, 115231, 166629, 345693, 499887, 1037079, 7720477, 23161431, 69484293]

約数ペア:

[(1, 69484293), (3, 23161431), (9, 7720477), (67, 1037079), (139, 499887), (201, 345693), (417, 166629), (603, 115231), (829, 83817), (1251, 55543), (2487, 27939), (7461, 9313)]