99137689

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 122791680

約数和(自身を除く): 23653991

約数列:

[1, 7, 29, 37, 67, 197, 203, 259, 469, 1073, 1379, 1943, 2479, 5713, 7289, 7511, 13199, 13601, 17353, 39991, 51023, 71891, 92393, 211381, 382771, 488363, 503237, 1479667, 2679397, 3418541, 14162527, 99137689]

約数ペア:

[(1, 99137689), (7, 14162527), (29, 3418541), (37, 2679397), (67, 1479667), (197, 503237), (203, 488363), (259, 382771), (469, 211381), (1073, 92393), (1379, 71891), (1943, 51023), (2479, 39991), (5713, 17353), (7289, 13601), (7511, 13199)]