308966529

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{6997}}^1$

素因数の和:7400

約数の個数: 16

約数和(自身を含む): 423239040

約数和(自身を除く): 114272511

約数列:

[1, 3, 41, 123, 359, 1077, 6997, 14719, 20991, 44157, 286877, 860631, 2511923, 7535769, 102988843, 308966529]

約数ペア:

[(1, 308966529), (3, 102988843), (41, 7535769), (123, 2511923), (359, 860631), (1077, 286877), (6997, 44157), (14719, 20991)]