202313667

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 284663808

約数和(自身を除く): 82350141

約数列:

[1, 3, 43, 53, 127, 129, 159, 233, 381, 699, 2279, 5461, 6731, 6837, 10019, 12349, 16383, 20193, 29591, 30057, 37047, 88773, 289433, 531007, 868299, 1272413, 1568323, 1593021, 3817239, 4704969, 67437889, 202313667]

約数ペア:

[(1, 202313667), (3, 67437889), (43, 4704969), (53, 3817239), (127, 1593021), (129, 1568323), (159, 1272413), (233, 868299), (381, 531007), (699, 289433), (2279, 88773), (5461, 37047), (6731, 30057), (6837, 29591), (10019, 20193), (12349, 16383)]