5384589

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 8616960

約数和(自身を除く): 3232371

約数列:

[1, 3, 7, 21, 43, 67, 89, 129, 201, 267, 301, 469, 623, 903, 1407, 1869, 2881, 3827, 5963, 8643, 11481, 17889, 20167, 26789, 41741, 60501, 80367, 125223, 256409, 769227, 1794863, 5384589]

約数ペア:

[(1, 5384589), (3, 1794863), (7, 769227), (21, 256409), (43, 125223), (67, 80367), (89, 60501), (129, 41741), (201, 26789), (267, 20167), (301, 17889), (469, 11481), (623, 8643), (903, 5963), (1407, 3827), (1869, 2881)]