20146444911

素因数分解:

$3^2\times {\mathrm{401}}^1\times {\mathrm{971}}^1\times {\mathrm{5749}}^1$

素因数の和:7127

約数の個数: 24

約数和(自身を含む): 29208114000

約数和(自身を除く): 9061669089

約数列:

[1, 3, 9, 401, 971, 1203, 2913, 3609, 5749, 8739, 17247, 51741, 389371, 1168113, 2305349, 3504339, 5582279, 6916047, 16746837, 20748141, 50240511, 2238493879, 6715481637, 20146444911]

約数ペア:

[(1, 20146444911), (3, 6715481637), (9, 2238493879), (401, 50240511), (971, 20748141), (1203, 16746837), (2913, 6916047), (3609, 5582279), (5749, 3504339), (8739, 2305349), (17247, 1168113), (51741, 389371)]