22663431

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3023}}^1$

素因数の和:3060

約数の個数: 36

約数和(自身を含む): 40334112

約数和(自身を除く): 17670681

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 833, 1071, 2499, 3023, 7497, 9069, 21161, 27207, 51391, 63483, 148127, 154173, 190449, 359737, 444381, 462519, 1079211, 1333143, 2518159, 3237633, 7554477, 22663431]

約数ペア:

[(1, 22663431), (3, 7554477), (7, 3237633), (9, 2518159), (17, 1333143), (21, 1079211), (49, 462519), (51, 444381), (63, 359737), (119, 190449), (147, 154173), (153, 148127), (357, 63483), (441, 51391), (833, 27207), (1071, 21161), (2499, 9069), (3023, 7497)]