90475971

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1\times {\mathrm{907}}^1$

素因数の和:1762

約数の個数: 16

約数和(自身を含む): 123865728

約数和(自身を除く): 33389757

約数列:

[1, 3, 41, 123, 811, 907, 2433, 2721, 33251, 37187, 99753, 111561, 735577, 2206731, 30158657, 90475971]

約数ペア:

[(1, 90475971), (3, 30158657), (41, 2206731), (123, 735577), (811, 111561), (907, 99753), (2433, 37187), (2721, 33251)]