12226455

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11813}}^1$

素因数の和:11847

約数の個数: 24

約数和(自身を含む): 22115808

約数和(自身を除く): 9889353

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 11813, 35439, 59065, 106317, 177195, 271699, 531585, 815097, 1358495, 2445291, 4075485, 12226455]

約数ペア:

[(1, 12226455), (3, 4075485), (5, 2445291), (9, 1358495), (15, 815097), (23, 531585), (45, 271699), (69, 177195), (115, 106317), (207, 59065), (345, 35439), (1035, 11813)]