20167562277

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{1051}}^1\times {\mathrm{3187}}^1$

素因数の和:4470

約数の個数: 32

約数和(自身を含む): 30049832960

約数和(自身を除く): 9882270683

約数列:

[1, 3, 9, 27, 223, 669, 1051, 2007, 3153, 3187, 6021, 9459, 9561, 28377, 28683, 86049, 234373, 703119, 710701, 2109357, 2132103, 3349537, 6328071, 6396309, 10048611, 19188927, 30145833, 90437499, 746946751, 2240840253, 6722520759, 20167562277]

約数ペア:

[(1, 20167562277), (3, 6722520759), (9, 2240840253), (27, 746946751), (223, 90437499), (669, 30145833), (1051, 19188927), (2007, 10048611), (3153, 6396309), (3187, 6328071), (6021, 3349537), (9459, 2132103), (9561, 2109357), (28377, 710701), (28683, 703119), (86049, 234373)]