97663181

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{74609}}^1$

素因数の和:74644

約数の個数: 16

約数和(自身を含む): 128926080

約数和(自身を除く): 31262899

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 74609, 522263, 820699, 1268353, 5744893, 8878471, 13951883, 97663181]

約数ペア:

[(1, 97663181), (7, 13951883), (11, 8878471), (17, 5744893), (77, 1268353), (119, 820699), (187, 522263), (1309, 74609)]