28510367031

素因数分解:

$3^2\times {\mathrm{971}}^1\times {\mathrm{3262429}}^1$

素因数の和:3263406

約数の個数: 12

約数和(自身を含む): 41224065480

約数和(自身を除く): 12713698449

約数列:

[1, 3, 9, 971, 2913, 8739, 3262429, 9787287, 29361861, 3167818559, 9503455677, 28510367031]

約数ペア:

[(1, 28510367031), (3, 9503455677), (9, 3167818559), (971, 29361861), (2913, 9787287), (8739, 3262429)]