470052771

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5981}}^1$

素因数の和:6091

約数の個数: 32

約数和(自身を含む): 702908928

約数和(自身を除く): 232856157

約数列:

[1, 3, 17, 23, 51, 67, 69, 201, 391, 1139, 1173, 1541, 3417, 4623, 5981, 17943, 26197, 78591, 101677, 137563, 305031, 400727, 412689, 1202181, 2338571, 6812359, 7015713, 9216721, 20437077, 27650163, 156684257, 470052771]

約数ペア:

[(1, 470052771), (3, 156684257), (17, 27650163), (23, 20437077), (51, 9216721), (67, 7015713), (69, 6812359), (201, 2338571), (391, 1202181), (1139, 412689), (1173, 400727), (1541, 305031), (3417, 137563), (4623, 101677), (5981, 78591), (17943, 26197)]