2124163971

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{487}}^1\times {\mathrm{5839}}^1$

素因数の和:6415

約数の個数: 24

約数和(自身を含む): 3112112640

約数和(自身を除く): 987948669

約数列:

[1, 3, 9, 83, 249, 487, 747, 1461, 4383, 5839, 17517, 40421, 52551, 121263, 363789, 484637, 1453911, 2843593, 4361733, 8530779, 25592337, 236018219, 708054657, 2124163971]

約数ペア:

[(1, 2124163971), (3, 708054657), (9, 236018219), (83, 25592337), (249, 8530779), (487, 4361733), (747, 2843593), (1461, 1453911), (4383, 484637), (5839, 363789), (17517, 121263), (40421, 52551)]