97127681

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 122923008

約数和(自身を除く): 25795327

約数列:

[1, 7, 17, 31, 113, 119, 217, 233, 527, 791, 1631, 1921, 3503, 3689, 3961, 7223, 13447, 24521, 26329, 27727, 50561, 59551, 122791, 184303, 416857, 447593, 816199, 859537, 3133151, 5713393, 13875383, 97127681]

約数ペア:

[(1, 97127681), (7, 13875383), (17, 5713393), (31, 3133151), (113, 859537), (119, 816199), (217, 447593), (233, 416857), (527, 184303), (791, 122791), (1631, 59551), (1921, 50561), (3503, 27727), (3689, 26329), (3961, 24521), (7223, 13447)]