68584797

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{5591}}^1$

素因数の和:5673

約数の個数: 24

約数和(自身を含む): 104682240

約数和(自身を除く): 36097443

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1363, 4089, 5591, 12267, 16773, 50319, 162139, 262777, 486417, 788331, 1459251, 2364993, 7620533, 22861599, 68584797]

約数ペア:

[(1, 68584797), (3, 22861599), (9, 7620533), (29, 2364993), (47, 1459251), (87, 788331), (141, 486417), (261, 262777), (423, 162139), (1363, 50319), (4089, 16773), (5591, 12267)]