68758767

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33073}}^1$

素因数の和:33100

約数の個数: 32

約数和(自身を含む): 127004160

約数和(自身を除く): 58245393

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 33073, 99219, 231511, 297657, 363803, 694533, 892971, 1091409, 2083599, 2546621, 3274227, 6250797, 7639863, 9822681, 22919589, 68758767]

約数ペア:

[(1, 68758767), (3, 22919589), (7, 9822681), (9, 7639863), (11, 6250797), (21, 3274227), (27, 2546621), (33, 2083599), (63, 1091409), (77, 892971), (99, 694533), (189, 363803), (231, 297657), (297, 231511), (693, 99219), (2079, 33073)]