4653987

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2539}}^1$

素因数の和:2602

約数の個数: 16

約数和(自身を含む): 6827520

約数和(自身を除く): 2173533

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 2539, 7617, 33007, 99021, 119333, 357999, 1551329, 4653987]

約数ペア:

[(1, 4653987), (3, 1551329), (13, 357999), (39, 119333), (47, 99021), (141, 33007), (611, 7617), (1833, 2539)]