830277

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 1474560

約数和(自身を除く): 644283

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 191, 207, 483, 573, 621, 1337, 1449, 1719, 4011, 4347, 4393, 5157, 12033, 13179, 30751, 36099, 39537, 92253, 118611, 276759, 830277]

約数ペア:

[(1, 830277), (3, 276759), (7, 118611), (9, 92253), (21, 39537), (23, 36099), (27, 30751), (63, 13179), (69, 12033), (161, 5157), (189, 4393), (191, 4347), (207, 4011), (483, 1719), (573, 1449), (621, 1337)]