3680821863

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{25643}}^1$

素因数の和:26079

約数の個数: 24

約数和(自身を含む): 5460633360

約数和(自身を除く): 1779811497

約数列:

[1, 3, 9, 41, 123, 369, 389, 1167, 3501, 15949, 25643, 47847, 76929, 143541, 230787, 1051363, 3154089, 9462267, 9975127, 29925381, 89776143, 408980207, 1226940621, 3680821863]

約数ペア:

[(1, 3680821863), (3, 1226940621), (9, 408980207), (41, 89776143), (123, 29925381), (369, 9975127), (389, 9462267), (1167, 3154089), (3501, 1051363), (15949, 230787), (25643, 143541), (47847, 76929)]