13307001225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{25346669}}^1$

素因数の和:25346689

約数の個数: 24

約数和(自身を含む): 25143896640

約数和(自身を除く): 11836895415

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 25346669, 76040007, 126733345, 177426683, 380200035, 532280049, 633666725, 887133415, 1901000175, 2661400245, 4435667075, 13307001225]

約数ペア:

[(1, 13307001225), (3, 4435667075), (5, 2661400245), (7, 1901000175), (15, 887133415), (21, 633666725), (25, 532280049), (35, 380200035), (75, 177426683), (105, 126733345), (175, 76040007), (525, 25346669)]