227380055

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{821}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 321487488

約数和(自身を除く): 94107433

約数列:

[1, 5, 7, 35, 41, 193, 205, 287, 821, 965, 1351, 1435, 4105, 5747, 6755, 7913, 28735, 33661, 39565, 55391, 158453, 168305, 235627, 276955, 792265, 1109171, 1178135, 5545855, 6496573, 32482865, 45476011, 227380055]

約数ペア:

[(1, 227380055), (5, 45476011), (7, 32482865), (35, 6496573), (41, 5545855), (193, 1178135), (205, 1109171), (287, 792265), (821, 276955), (965, 235627), (1351, 168305), (1435, 158453), (4105, 55391), (5747, 39565), (6755, 33661), (7913, 28735)]