23310651

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{829}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 38671360

約数和(自身を除く): 15360709

約数列:

[1, 3, 7, 13, 21, 39, 91, 103, 273, 309, 721, 829, 1339, 2163, 2487, 4017, 5803, 9373, 10777, 17409, 28119, 32331, 75439, 85387, 226317, 256161, 597709, 1110031, 1793127, 3330093, 7770217, 23310651]

約数ペア:

[(1, 23310651), (3, 7770217), (7, 3330093), (13, 1793127), (21, 1110031), (39, 597709), (91, 256161), (103, 226317), (273, 85387), (309, 75439), (721, 32331), (829, 28119), (1339, 17409), (2163, 10777), (2487, 9373), (4017, 5803)]