23798979

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 35747712

約数和(自身を除く): 11948733

約数列:

[1, 3, 9, 31, 93, 197, 279, 433, 591, 1299, 1773, 3897, 6107, 13423, 18321, 40269, 54963, 85301, 120807, 255903, 767709, 2644331, 7932993, 23798979]

約数ペア:

[(1, 23798979), (3, 7932993), (9, 2644331), (31, 767709), (93, 255903), (197, 120807), (279, 85301), (433, 54963), (591, 40269), (1299, 18321), (1773, 13423), (3897, 6107)]