201765237

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{4219}}^1$

素因数の和:5080

約数の個数: 16

約数和(自身を含む): 283584000

約数和(自身を除く): 81818763

約数列:

[1, 3, 19, 57, 839, 2517, 4219, 12657, 15941, 47823, 80161, 240483, 3539741, 10619223, 67255079, 201765237]

約数ペア:

[(1, 201765237), (3, 67255079), (19, 10619223), (57, 3539741), (839, 240483), (2517, 80161), (4219, 47823), (12657, 15941)]