85202453

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{523}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 106166592

約数和(自身を除く): 20964139

約数列:

[1, 7, 17, 37, 119, 259, 523, 629, 1369, 3661, 4403, 8891, 9583, 19351, 23273, 62237, 135457, 162911, 328967, 715987, 2302769, 5011909, 12171779, 85202453]

約数ペア:

[(1, 85202453), (7, 12171779), (17, 5011909), (37, 2302769), (119, 715987), (259, 328967), (523, 162911), (629, 135457), (1369, 62237), (3661, 23273), (4403, 19351), (8891, 9583)]