310036769

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7919}}^1$

素因数の和:7997

約数の個数: 24

約数和(自身を含む): 390044160

約数和(自身を除く): 80007391

約数列:

[1, 7, 17, 47, 49, 119, 329, 799, 833, 2303, 5593, 7919, 39151, 55433, 134623, 372193, 388031, 942361, 2605351, 6327281, 6596527, 18237457, 44290967, 310036769]

約数ペア:

[(1, 310036769), (7, 44290967), (17, 18237457), (47, 6596527), (49, 6327281), (119, 2605351), (329, 942361), (799, 388031), (833, 372193), (2303, 134623), (5593, 55433), (7919, 39151)]