65063131

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2111}}^1$

素因数の和:2179

約数の個数: 24

約数和(自身を含む): 82342656

約数和(自身を除く): 17279525

約数列:

[1, 7, 17, 37, 49, 119, 259, 629, 833, 1813, 2111, 4403, 14777, 30821, 35887, 78107, 103439, 251209, 546749, 1327819, 1758463, 3827243, 9294733, 65063131]

約数ペア:

[(1, 65063131), (7, 9294733), (17, 3827243), (37, 1758463), (49, 1327819), (119, 546749), (259, 251209), (629, 103439), (833, 78107), (1813, 35887), (2111, 30821), (4403, 14777)]