9821772

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2503}}^1$

素因数の和:2622

約数の個数: 36

約数和(自身を含む): 25065040

約数和(自身を除く): 15243268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 2503, 3924, 5006, 7509, 10012, 15018, 22527, 30036, 45054, 90108, 272827, 545654, 818481, 1091308, 1636962, 2455443, 3273924, 4910886, 9821772]

約数ペア:

[(1, 9821772), (2, 4910886), (3, 3273924), (4, 2455443), (6, 1636962), (9, 1091308), (12, 818481), (18, 545654), (36, 272827), (109, 90108), (218, 45054), (327, 30036), (436, 22527), (654, 15018), (981, 10012), (1308, 7509), (1962, 5006), (2503, 3924)]