69593769

素因数分解:

$3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1283}}^1$

素因数の和:1347

約数の個数: 48

約数和(自身を含む): 122955840

約数和(自身を除く): 53362071

約数列:

[1, 3, 7, 9, 21, 27, 41, 49, 63, 123, 147, 189, 287, 369, 441, 861, 1107, 1283, 1323, 2009, 2583, 3849, 6027, 7749, 8981, 11547, 18081, 26943, 34641, 52603, 54243, 62867, 80829, 157809, 188601, 242487, 368221, 473427, 565803, 1104663, 1420281, 1697409, 2577547, 3313989, 7732641, 9941967, 23197923, 69593769]

約数ペア:

[(1, 69593769), (3, 23197923), (7, 9941967), (9, 7732641), (21, 3313989), (27, 2577547), (41, 1697409), (49, 1420281), (63, 1104663), (123, 565803), (147, 473427), (189, 368221), (287, 242487), (369, 188601), (441, 157809), (861, 80829), (1107, 62867), (1283, 54243), (1323, 52603), (2009, 34641), (2583, 26943), (3849, 18081), (6027, 11547), (7749, 8981)]