97911

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:83

約数の個数: 24

約数和(自身を含む): 164736

約数和(自身を除く): 66825

約数列:

[1, 3, 9, 11, 23, 33, 43, 69, 99, 129, 207, 253, 387, 473, 759, 989, 1419, 2277, 2967, 4257, 8901, 10879, 32637, 97911]

約数ペア:

[(1, 97911), (3, 32637), (9, 10879), (11, 8901), (23, 4257), (33, 2967), (43, 2277), (69, 1419), (99, 989), (129, 759), (207, 473), (253, 387)]