1282203915

素因数分解:

$3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{421}}^1\times {\mathrm{733}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 2066638656

約数和(自身を除く): 784434741

約数列:

[1, 3, 5, 15, 277, 421, 733, 831, 1263, 1385, 2105, 2199, 3665, 4155, 6315, 10995, 116617, 203041, 308593, 349851, 583085, 609123, 925779, 1015205, 1542965, 1749255, 3045615, 4628895, 85480261, 256440783, 427401305, 1282203915]

約数ペア:

[(1, 1282203915), (3, 427401305), (5, 256440783), (15, 85480261), (277, 4628895), (421, 3045615), (733, 1749255), (831, 1542965), (1263, 1015205), (1385, 925779), (2105, 609123), (2199, 583085), (3665, 349851), (4155, 308593), (6315, 203041), (10995, 116617)]