89151601

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{1123}}^1$

素因数の和:2172

約数の個数: 16

約数和(自身を含む): 111356928

約数和(自身を除く): 22205327

約数列:

[1, 7, 11, 77, 1031, 1123, 7217, 7861, 11341, 12353, 79387, 86471, 1157813, 8104691, 12735943, 89151601]

約数ペア:

[(1, 89151601), (7, 12735943), (11, 8104691), (77, 1157813), (1031, 86471), (1123, 79387), (7217, 12353), (7861, 11341)]