56814723

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9697}}^1$

素因数の和:9744

約数の個数: 32

約数和(自身を含む): 99307520

約数和(自身を除く): 42492797

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 5859, 9697, 29091, 67879, 87273, 203637, 261819, 300607, 610911, 901821, 1832733, 2104249, 2705463, 6312747, 8116389, 18938241, 56814723]

約数ペア:

[(1, 56814723), (3, 18938241), (7, 8116389), (9, 6312747), (21, 2705463), (27, 2104249), (31, 1832733), (63, 901821), (93, 610911), (189, 300607), (217, 261819), (279, 203637), (651, 87273), (837, 67879), (1953, 29091), (5859, 9697)]