2397267

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 3722784

約数和(自身を除く): 1325517

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 313, 333, 851, 939, 2553, 2817, 7199, 7659, 11581, 21597, 34743, 64791, 104229, 266363, 799089, 2397267]

約数ペア:

[(1, 2397267), (3, 799089), (9, 266363), (23, 104229), (37, 64791), (69, 34743), (111, 21597), (207, 11581), (313, 7659), (333, 7199), (851, 2817), (939, 2553)]