201841629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15643}}^1$

素因数の和:15697

約数の個数: 32

約数和(自身を含む): 324393984

約数和(自身を除く): 122552355

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 561, 759, 1173, 4301, 12903, 15643, 46929, 172073, 265931, 359789, 516219, 797793, 1079367, 2925241, 3957679, 6116413, 8775723, 11873037, 18349239, 67280543, 201841629]

約数ペア:

[(1, 201841629), (3, 67280543), (11, 18349239), (17, 11873037), (23, 8775723), (33, 6116413), (51, 3957679), (69, 2925241), (187, 1079367), (253, 797793), (391, 516219), (561, 359789), (759, 265931), (1173, 172073), (4301, 46929), (12903, 15643)]