2097087069

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{135497}}^1$

素因数の和:135585

約数の個数: 32

約数和(自身を含む): 3538123776

約数和(自身を除く): 1441036707

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 201, 231, 469, 737, 1407, 2211, 5159, 15477, 135497, 406491, 948479, 1490467, 2845437, 4471401, 9078299, 10433269, 27234897, 31299807, 63548093, 99861289, 190644279, 299583867, 699029023, 2097087069]

約数ペア:

[(1, 2097087069), (3, 699029023), (7, 299583867), (11, 190644279), (21, 99861289), (33, 63548093), (67, 31299807), (77, 27234897), (201, 10433269), (231, 9078299), (469, 4471401), (737, 2845437), (1407, 1490467), (2211, 948479), (5159, 406491), (15477, 135497)]