1055156739

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{42473}}^1$

素因数の和:42516

約数の個数: 36

約数和(自身を含む): 1772185176

約数和(自身を除く): 717028437

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 169, 273, 507, 637, 1183, 1911, 3549, 8281, 24843, 42473, 127419, 297311, 552149, 891933, 1656447, 2081177, 3865043, 6243531, 7177937, 11595129, 21533811, 27055301, 50245559, 81165903, 150736677, 351718913, 1055156739]

約数ペア:

[(1, 1055156739), (3, 351718913), (7, 150736677), (13, 81165903), (21, 50245559), (39, 27055301), (49, 21533811), (91, 11595129), (147, 7177937), (169, 6243531), (273, 3865043), (507, 2081177), (637, 1656447), (1183, 891933), (1911, 552149), (3549, 297311), (8281, 127419), (24843, 42473)]