122236653

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 213995520

約数和(自身を除く): 91758867

約数列:

[1, 3, 7, 11, 21, 29, 33, 71, 77, 87, 203, 213, 231, 257, 319, 497, 609, 771, 781, 957, 1491, 1799, 2059, 2233, 2343, 2827, 5397, 5467, 6177, 6699, 7453, 8481, 14413, 16401, 18247, 19789, 22359, 22649, 43239, 52171, 54741, 59367, 67947, 81983, 127729, 156513, 158543, 200717, 245949, 383187, 475629, 529163, 573881, 602151, 1405019, 1587489, 1721643, 3704141, 4215057, 5820793, 11112423, 17462379, 40745551, 122236653]

約数ペア:

[(1, 122236653), (3, 40745551), (7, 17462379), (11, 11112423), (21, 5820793), (29, 4215057), (33, 3704141), (71, 1721643), (77, 1587489), (87, 1405019), (203, 602151), (213, 573881), (231, 529163), (257, 475629), (319, 383187), (497, 245949), (609, 200717), (771, 158543), (781, 156513), (957, 127729), (1491, 81983), (1799, 67947), (2059, 59367), (2233, 54741), (2343, 52171), (2827, 43239), (5397, 22649), (5467, 22359), (6177, 19789), (6699, 18247), (7453, 16401), (8481, 14413)]