2815121463

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{283411}}^1$

素因数の和:283475

約数の個数: 32

約数和(自身を含む): 4788529152

約数和(自身を除く): 1973407689

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 3311, 9933, 283411, 850233, 1983877, 3117521, 5951631, 9352563, 12186673, 21822647, 36560019, 65467941, 85306711, 134053403, 255920133, 402160209, 938373821, 2815121463]

約数ペア:

[(1, 2815121463), (3, 938373821), (7, 402160209), (11, 255920133), (21, 134053403), (33, 85306711), (43, 65467941), (77, 36560019), (129, 21822647), (231, 12186673), (301, 9352563), (473, 5951631), (903, 3117521), (1419, 1983877), (3311, 850233), (9933, 283411)]