1804355589

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^2$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 2652217344

約数和(自身を除く): 847861755

約数列:

[1, 3, 23, 31, 69, 71, 93, 109, 213, 327, 713, 1633, 2139, 2201, 2507, 3379, 4899, 6603, 7521, 7739, 10137, 11881, 23217, 35643, 50623, 77717, 151869, 177997, 233151, 239909, 273263, 368311, 533991, 719727, 819789, 843551, 1104933, 2530653, 5517907, 8471153, 16553721, 19401673, 25413459, 26150081, 58205019, 78450243, 601451863, 1804355589]

約数ペア:

[(1, 1804355589), (3, 601451863), (23, 78450243), (31, 58205019), (69, 26150081), (71, 25413459), (93, 19401673), (109, 16553721), (213, 8471153), (327, 5517907), (713, 2530653), (1633, 1104933), (2139, 843551), (2201, 819789), (2507, 719727), (3379, 533991), (4899, 368311), (6603, 273263), (7521, 239909), (7739, 233151), (10137, 177997), (11881, 151869), (23217, 77717), (35643, 50623)]