67631193

素因数分解:

$3^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{659}}^1$

素因数の和:859

約数の個数: 40

約数和(自身を含む): 116276160

約数和(自身を除く): 48644967

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 181, 189, 543, 567, 659, 1267, 1629, 1977, 3801, 4613, 4887, 5931, 11403, 13839, 14661, 17793, 34209, 41517, 53379, 102627, 119279, 124551, 357837, 373653, 834953, 1073511, 2504859, 3220533, 7514577, 9661599, 22543731, 67631193]

約数ペア:

[(1, 67631193), (3, 22543731), (7, 9661599), (9, 7514577), (21, 3220533), (27, 2504859), (63, 1073511), (81, 834953), (181, 373653), (189, 357837), (543, 124551), (567, 119279), (659, 102627), (1267, 53379), (1629, 41517), (1977, 34209), (3801, 17793), (4613, 14661), (4887, 13839), (5931, 11403)]