67107513

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 100379520

約数和(自身を除く): 33272007

約数列:

[1, 3, 11, 33, 73, 89, 219, 267, 313, 803, 939, 979, 2409, 2937, 3443, 6497, 10329, 19491, 22849, 27857, 68547, 71467, 83571, 214401, 251339, 306427, 754017, 919281, 2033561, 6100683, 22369171, 67107513]

約数ペア:

[(1, 67107513), (3, 22369171), (11, 6100683), (33, 2033561), (73, 919281), (89, 754017), (219, 306427), (267, 251339), (313, 214401), (803, 83571), (939, 71467), (979, 68547), (2409, 27857), (2937, 22849), (3443, 19491), (6497, 10329)]