49782069

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{983}}^1$

素因数の和:1337

約数の個数: 24

約数和(自身を含む): 76444992

約数和(自身を除く): 26662923

約数列:

[1, 3, 9, 17, 51, 153, 331, 983, 993, 2949, 2979, 5627, 8847, 16711, 16881, 50133, 50643, 150399, 325373, 976119, 2928357, 5531341, 16594023, 49782069]

約数ペア:

[(1, 49782069), (3, 16594023), (9, 5531341), (17, 2928357), (51, 976119), (153, 325373), (331, 150399), (983, 50643), (993, 50133), (2949, 16881), (2979, 16711), (5627, 8847)]