122910081

素因数分解:

$3^1\times 7^2\times {\mathrm{433}}^1\times {\mathrm{1931}}^1$

素因数の和:2381

約数の個数: 24

約数和(自身を含む): 191175264

約数和(自身を除く): 68265183

約数列:

[1, 3, 7, 21, 49, 147, 433, 1299, 1931, 3031, 5793, 9093, 13517, 21217, 40551, 63651, 94619, 283857, 836123, 2508369, 5852861, 17558583, 40970027, 122910081]

約数ペア:

[(1, 122910081), (3, 40970027), (7, 17558583), (21, 5852861), (49, 2508369), (147, 836123), (433, 283857), (1299, 94619), (1931, 63651), (3031, 40551), (5793, 21217), (9093, 13517)]