672667441

素因数分解:

${\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{967}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 748883520

約数和(自身を除く): 76216079

約数列:

[1, 17, 29, 83, 289, 493, 967, 1411, 2407, 8381, 16439, 23987, 28043, 40919, 80261, 279463, 476731, 695623, 1364437, 2327569, 8104427, 23195429, 39568673, 672667441]

約数ペア:

[(1, 672667441), (17, 39568673), (29, 23195429), (83, 8104427), (289, 2327569), (493, 1364437), (967, 695623), (1411, 476731), (2407, 279463), (8381, 80261), (16439, 40919), (23987, 28043)]