77212738053

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{33403}}^1$

素因数の和:33647

約数の個数: 64

約数和(自身を含む): 128399631360

約数和(自身を除く): 51186893307

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 181, 297, 387, 473, 543, 1161, 1419, 1629, 1991, 4257, 4887, 5973, 7783, 12771, 17919, 23349, 33403, 53757, 70047, 85613, 100209, 210141, 256839, 300627, 367433, 770517, 901881, 1102299, 1436329, 2311551, 3306897, 4308987, 6045943, 9920691, 12926961, 15799619, 18137829, 38780883, 47398857, 54413487, 66505373, 142196571, 163240461, 199516119, 259975549, 426589713, 598548357, 779926647, 1795645071, 2339779941, 2859731039, 7019339823, 8579193117, 25737579351, 77212738053]

約数ペア:

[(1, 77212738053), (3, 25737579351), (9, 8579193117), (11, 7019339823), (27, 2859731039), (33, 2339779941), (43, 1795645071), (99, 779926647), (129, 598548357), (181, 426589713), (297, 259975549), (387, 199516119), (473, 163240461), (543, 142196571), (1161, 66505373), (1419, 54413487), (1629, 47398857), (1991, 38780883), (4257, 18137829), (4887, 15799619), (5973, 12926961), (7783, 9920691), (12771, 6045943), (17919, 4308987), (23349, 3306897), (33403, 2311551), (53757, 1436329), (70047, 1102299), (85613, 901881), (100209, 770517), (210141, 367433), (256839, 300627)]