2723885

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:292

約数の個数: 16

約数和(自身を含む): 3407616

約数和(自身を除く): 683731

約数列:

[1, 5, 47, 67, 173, 235, 335, 865, 3149, 8131, 11591, 15745, 40655, 57955, 544777, 2723885]

約数ペア:

[(1, 2723885), (5, 544777), (47, 57955), (67, 40655), (173, 15745), (235, 11591), (335, 8131), (865, 3149)]