60785571

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{971}}^1$

素因数の和:1263

約数の個数: 32

約数和(自身を含む): 101523456

約数和(自身を除く): 40737885

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 271, 813, 971, 1897, 2913, 2981, 5691, 6797, 8943, 10681, 20391, 20867, 32043, 62601, 74767, 224301, 263141, 789423, 1841987, 2894551, 5525961, 8683653, 20261857, 60785571]

約数ペア:

[(1, 60785571), (3, 20261857), (7, 8683653), (11, 5525961), (21, 2894551), (33, 1841987), (77, 789423), (231, 263141), (271, 224301), (813, 74767), (971, 62601), (1897, 32043), (2913, 20867), (2981, 20391), (5691, 10681), (6797, 8943)]