20073368273

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1268299}}^1$

素因数の和:1268349

約数の個数: 24

約数和(自身を含む): 26025516000

約数和(自身を除く): 5952147727

約数列:

[1, 7, 17, 19, 49, 119, 133, 323, 833, 931, 2261, 15827, 1268299, 8878093, 21561083, 24097681, 62146651, 150927581, 168683767, 409660577, 1056493067, 1180786369, 2867624039, 20073368273]

約数ペア:

[(1, 20073368273), (7, 2867624039), (17, 1180786369), (19, 1056493067), (49, 409660577), (119, 168683767), (133, 150927581), (323, 62146651), (833, 24097681), (931, 21561083), (2261, 8878093), (15827, 1268299)]