23935005

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18341}}^1$

素因数の和:18381

約数の個数: 24

約数和(自身を含む): 42920280

約数和(自身を除く): 18985275

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 18341, 55023, 91705, 165069, 275115, 531889, 825345, 1595667, 2659445, 4787001, 7978335, 23935005]

約数ペア:

[(1, 23935005), (3, 7978335), (5, 4787001), (9, 2659445), (15, 1595667), (29, 825345), (45, 531889), (87, 275115), (145, 165069), (261, 91705), (435, 55023), (1305, 18341)]