20161519095

素因数分解:

$3^1\times 5^1\times {\mathrm{34607}}^1\times {\mathrm{38839}}^1$

素因数の和:73454

約数の個数: 16

約数和(自身を含む): 32260193280

約数和(自身を除く): 12098674185

約数列:

[1, 3, 5, 15, 34607, 38839, 103821, 116517, 173035, 194195, 519105, 582585, 1344101273, 4032303819, 6720506365, 20161519095]

約数ペア:

[(1, 20161519095), (3, 6720506365), (5, 4032303819), (15, 1344101273), (34607, 582585), (38839, 519105), (103821, 194195), (116517, 173035)]