86974899

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{64283}}^1$

素因数の和:64338

約数の個数: 16

約数和(自身を含む): 129596544

約数和(自身を除く): 42621645

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 64283, 192849, 707113, 2121339, 2635603, 7906809, 28991633, 86974899]

約数ペア:

[(1, 86974899), (3, 28991633), (11, 7906809), (33, 2635603), (41, 2121339), (123, 707113), (451, 192849), (1353, 64283)]