19003818213

素因数分解:

$3^3\times {\mathrm{461}}^1\times {\mathrm{1061}}^1\times {\mathrm{1439}}^1$

素因数の和:2970

約数の個数: 32

約数和(自身を含む): 28261094400

約数和(自身を除く): 9257276187

約数列:

[1, 3, 9, 27, 461, 1061, 1383, 1439, 3183, 4149, 4317, 9549, 12447, 12951, 28647, 38853, 489121, 663379, 1467363, 1526779, 1990137, 4402089, 4580337, 5970411, 13206267, 13741011, 17911233, 41223033, 703845119, 2111535357, 6334606071, 19003818213]

約数ペア:

[(1, 19003818213), (3, 6334606071), (9, 2111535357), (27, 703845119), (461, 41223033), (1061, 17911233), (1383, 13741011), (1439, 13206267), (3183, 5970411), (4149, 4580337), (4317, 4402089), (9549, 1990137), (12447, 1526779), (12951, 1467363), (28647, 663379), (38853, 489121)]