3089275

素因数分解:

$5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 4444160

約数和(自身を除く): 1354885

約数列:

[1, 5, 7, 25, 35, 127, 139, 175, 635, 695, 889, 973, 3175, 3475, 4445, 4865, 17653, 22225, 24325, 88265, 123571, 441325, 617855, 3089275]

約数ペア:

[(1, 3089275), (5, 617855), (7, 441325), (25, 123571), (35, 88265), (127, 24325), (139, 22225), (175, 17653), (635, 4865), (695, 4445), (889, 3475), (973, 3175)]