89801979

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{1061}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 121577760

約数和(自身を除く): 31775781

約数列:

[1, 3, 89, 267, 317, 951, 1061, 3183, 28213, 84639, 94429, 283287, 336337, 1009011, 29933993, 89801979]

約数ペア:

[(1, 89801979), (3, 29933993), (89, 1009011), (267, 336337), (317, 283287), (951, 94429), (1061, 84639), (3183, 28213)]