97173027

素因数分解:

$3^5\times 7^2\times {\mathrm{8161}}^1$

素因数の和:8190

約数の個数: 36

約数和(自身を含む): 169345176

約数和(自身を除く): 72172149

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 1323, 1701, 3969, 8161, 11907, 24483, 57127, 73449, 171381, 220347, 399889, 514143, 661041, 1199667, 1542429, 1983123, 3599001, 4627287, 10797003, 13881861, 32391009, 97173027]

約数ペア:

[(1, 97173027), (3, 32391009), (7, 13881861), (9, 10797003), (21, 4627287), (27, 3599001), (49, 1983123), (63, 1542429), (81, 1199667), (147, 661041), (189, 514143), (243, 399889), (441, 220347), (567, 171381), (1323, 73449), (1701, 57127), (3969, 24483), (8161, 11907)]