68392179

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{11393}}^1$

素因数の和:11451

約数の個数: 24

約数和(自身を含む): 106647840

約数和(自身を除く): 38255661

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 11393, 34179, 102537, 262039, 330397, 786117, 991191, 2358351, 2973573, 7599131, 22797393, 68392179]

約数ペア:

[(1, 68392179), (3, 22797393), (9, 7599131), (23, 2973573), (29, 2358351), (69, 991191), (87, 786117), (207, 330397), (261, 262039), (667, 102537), (2001, 34179), (6003, 11393)]