7767474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 18411456

約数和(自身を除く): 10643982

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 823, 858, 1573, 1646, 2469, 3146, 4719, 4938, 9053, 9438, 10699, 18106, 21398, 27159, 32097, 54318, 64194, 99583, 117689, 199166, 235378, 298749, 353067, 597498, 706134, 1294579, 2589158, 3883737, 7767474]

約数ペア:

[(1, 7767474), (2, 3883737), (3, 2589158), (6, 1294579), (11, 706134), (13, 597498), (22, 353067), (26, 298749), (33, 235378), (39, 199166), (66, 117689), (78, 99583), (121, 64194), (143, 54318), (242, 32097), (286, 27159), (363, 21398), (429, 18106), (726, 10699), (823, 9438), (858, 9053), (1573, 4938), (1646, 4719), (2469, 3146)]