77622987

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{1609}}^1$

素因数の和:2862

約数の個数: 16

約数和(自身を含む): 111618080

約数和(自身を除く): 33995093

約数列:

[1, 3, 13, 39, 1237, 1609, 3711, 4827, 16081, 20917, 48243, 62751, 1990333, 5970999, 25874329, 77622987]

約数ペア:

[(1, 77622987), (3, 25874329), (13, 5970999), (39, 1990333), (1237, 62751), (1609, 48243), (3711, 20917), (4827, 16081)]