47863071

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2477}}^1$

素因数の和:2615

約数の個数: 24

約数和(自身を含む): 73447920

約数和(自身を除く): 25584849

約数列:

[1, 3, 9, 19, 57, 113, 171, 339, 1017, 2147, 2477, 6441, 7431, 19323, 22293, 47063, 141189, 279901, 423567, 839703, 2519109, 5318119, 15954357, 47863071]

約数ペア:

[(1, 47863071), (3, 15954357), (9, 5318119), (19, 2519109), (57, 839703), (113, 423567), (171, 279901), (339, 141189), (1017, 47063), (2147, 22293), (2477, 19323), (6441, 7431)]