10601591

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 15513120

約数和(自身を除く): 4911529

約数列:

[1, 7, 11, 13, 17, 49, 77, 89, 91, 119, 143, 187, 221, 539, 623, 637, 833, 979, 1001, 1157, 1309, 1513, 1547, 2431, 4361, 6853, 7007, 8099, 9163, 10591, 10829, 12727, 16643, 17017, 19669, 47971, 56693, 74137, 89089, 116501, 119119, 137683, 216359, 623623, 815507, 963781, 1514513, 10601591]

約数ペア:

[(1, 10601591), (7, 1514513), (11, 963781), (13, 815507), (17, 623623), (49, 216359), (77, 137683), (89, 119119), (91, 116501), (119, 89089), (143, 74137), (187, 56693), (221, 47971), (539, 19669), (623, 17017), (637, 16643), (833, 12727), (979, 10829), (1001, 10591), (1157, 9163), (1309, 8099), (1513, 7007), (1547, 6853), (2431, 4361)]