17386883297

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{2141}}^1\times {\mathrm{9749}}^1$

素因数の和:11921

約数の個数: 24

約数和(自身を含む): 21427497000

約数和(自身を除く): 4040613703

約数列:

[1, 7, 17, 49, 119, 833, 2141, 9749, 14987, 36397, 68243, 104909, 165733, 254779, 477701, 1160131, 1783453, 8120917, 20872609, 146108263, 354834353, 1022757841, 2483840471, 17386883297]

約数ペア:

[(1, 17386883297), (7, 2483840471), (17, 1022757841), (49, 354834353), (119, 146108263), (833, 20872609), (2141, 8120917), (9749, 1783453), (14987, 1160131), (36397, 477701), (68243, 254779), (104909, 165733)]