66433605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{7109}}^1$

素因数の和:7213

約数の個数: 32

約数和(自身を含む): 122860800

約数和(自身を除く): 56427195

約数列:

[1, 3, 5, 7, 15, 21, 35, 89, 105, 267, 445, 623, 1335, 1869, 3115, 7109, 9345, 21327, 35545, 49763, 106635, 149289, 248815, 632701, 746445, 1898103, 3163505, 4428907, 9490515, 13286721, 22144535, 66433605]

約数ペア:

[(1, 66433605), (3, 22144535), (5, 13286721), (7, 9490515), (15, 4428907), (21, 3163505), (35, 1898103), (89, 746445), (105, 632701), (267, 248815), (445, 149289), (623, 106635), (1335, 49763), (1869, 35545), (3115, 21327), (7109, 9345)]