1138925055

素因数分解:

$3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{295441}}^1$

素因数の和:295706

約数の個数: 16

約数和(自身を含む): 1829376864

約数和(自身を除く): 690451809

約数列:

[1, 3, 5, 15, 257, 771, 1285, 3855, 295441, 886323, 1477205, 4431615, 75928337, 227785011, 379641685, 1138925055]

約数ペア:

[(1, 1138925055), (3, 379641685), (5, 227785011), (15, 75928337), (257, 4431615), (771, 1477205), (1285, 886323), (3855, 295441)]