30047499

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{383}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 45527040

約数和(自身を除く): 15479541

約数列:

[1, 3, 9, 23, 69, 207, 379, 383, 1137, 1149, 3411, 3447, 8717, 8809, 26151, 26427, 78453, 79281, 145157, 435471, 1306413, 3338611, 10015833, 30047499]

約数ペア:

[(1, 30047499), (3, 10015833), (9, 3338611), (23, 1306413), (69, 435471), (207, 145157), (379, 79281), (383, 78453), (1137, 26427), (1149, 26151), (3411, 8809), (3447, 8717)]