85877847

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{289151}}^1$

素因数の和:289171

約数の個数: 16

約数和(自身を含む): 138792960

約数和(自身を除く): 52915113

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 289151, 867453, 2602359, 3180661, 7807077, 9541983, 28625949, 85877847]

約数ペア:

[(1, 85877847), (3, 28625949), (9, 9541983), (11, 7807077), (27, 3180661), (33, 2602359), (99, 867453), (297, 289151)]