28915833

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{2927}}^1$

素因数の和:3056

約数の個数: 16

約数和(自身を含む): 40055040

約数和(自身を除く): 11139207

約数列:

[1, 3, 37, 89, 111, 267, 2927, 3293, 8781, 9879, 108299, 260503, 324897, 781509, 9638611, 28915833]

約数ペア:

[(1, 28915833), (3, 9638611), (37, 781509), (89, 324897), (111, 260503), (267, 108299), (2927, 9879), (3293, 8781)]