10258905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40231}}^1$

素因数の和:40256

約数の個数: 16

約数和(自身を含む): 17380224

約数和(自身を除く): 7121319

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 40231, 120693, 201155, 603465, 683927, 2051781, 3419635, 10258905]

約数ペア:

[(1, 10258905), (3, 3419635), (5, 2051781), (15, 683927), (17, 603465), (51, 201155), (85, 120693), (255, 40231)]