23387343

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 38126592

約数和(自身を除く): 14739249

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 287, 483, 861, 943, 1181, 2829, 3543, 6601, 8267, 19803, 24801, 27163, 48421, 81489, 145263, 190141, 338947, 570423, 1016841, 1113683, 3341049, 7795781, 23387343]

約数ペア:

[(1, 23387343), (3, 7795781), (7, 3341049), (21, 1113683), (23, 1016841), (41, 570423), (69, 338947), (123, 190141), (161, 145263), (287, 81489), (483, 48421), (861, 27163), (943, 24801), (1181, 19803), (2829, 8267), (3543, 6601)]