2247283035

素因数分解:

$3^4\times 5^1\times {\mathrm{5548847}}^1$

素因数の和:5548864

約数の個数: 20

約数和(自身を含む): 4028463648

約数和(自身を除く): 1781180613

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 5548847, 16646541, 27744235, 49939623, 83232705, 149818869, 249698115, 449456607, 749094345, 2247283035]

約数ペア:

[(1, 2247283035), (3, 749094345), (5, 449456607), (9, 249698115), (15, 149818869), (27, 83232705), (45, 49939623), (81, 27744235), (135, 16646541), (405, 5548847)]