69127270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{406631}}^1$

素因数の和:406655

約数の個数: 16

約数和(自身を含む): 131748768

約数和(自身を除く): 62621498

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 406631, 813262, 2033155, 4066310, 6912727, 13825454, 34563635, 69127270]

約数ペア:

[(1, 69127270), (2, 34563635), (5, 13825454), (10, 6912727), (17, 4066310), (34, 2033155), (85, 813262), (170, 406631)]