9557332421

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{263}}^1\times {\mathrm{1657}}^1$

素因数の和:2181

約数の個数: 32

約数和(自身を含む): 11863746048

約数和(自身を除く): 2306413627

約数列:

[1, 7, 13, 91, 241, 263, 1657, 1687, 1841, 3133, 3419, 11599, 21541, 21931, 23933, 63383, 150787, 399337, 435791, 443681, 823979, 2795359, 3050537, 5191381, 5665283, 5767853, 36339667, 39656981, 105025631, 735179417, 1365333203, 9557332421]

約数ペア:

[(1, 9557332421), (7, 1365333203), (13, 735179417), (91, 105025631), (241, 39656981), (263, 36339667), (1657, 5767853), (1687, 5665283), (1841, 5191381), (3133, 3050537), (3419, 2795359), (11599, 823979), (21541, 443681), (21931, 435791), (23933, 399337), (63383, 150787)]