28656699

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{1217}}^1$

素因数の和:1434

約数の個数: 16

約数和(自身を含む): 39287808

約数和(自身を除く): 10631109

約数列:

[1, 3, 47, 141, 167, 501, 1217, 3651, 7849, 23547, 57199, 171597, 203239, 609717, 9552233, 28656699]

約数ペア:

[(1, 28656699), (3, 9552233), (47, 609717), (141, 203239), (167, 171597), (501, 57199), (1217, 23547), (3651, 7849)]