64801093

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 81423360

約数和(自身を除く): 16622267

約数列:

[1, 7, 17, 61, 79, 113, 119, 427, 553, 791, 1037, 1343, 1921, 4819, 6893, 7259, 8927, 9401, 13447, 33733, 48251, 62489, 81923, 117181, 151759, 544547, 573461, 820267, 1062313, 3811829, 9257299, 64801093]

約数ペア:

[(1, 64801093), (7, 9257299), (17, 3811829), (61, 1062313), (79, 820267), (113, 573461), (119, 544547), (427, 151759), (553, 117181), (791, 81923), (1037, 62489), (1343, 48251), (1921, 33733), (4819, 13447), (6893, 9401), (7259, 8927)]