129961458

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{656371}}^1$

素因数の和:656390

約数の個数: 24

約数和(自身を含む): 307182096

約数和(自身を除く): 177220638

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 656371, 1312742, 1969113, 3938226, 5907339, 7220081, 11814678, 14440162, 21660243, 43320486, 64980729, 129961458]

約数ペア:

[(1, 129961458), (2, 64980729), (3, 43320486), (6, 21660243), (9, 14440162), (11, 11814678), (18, 7220081), (22, 5907339), (33, 3938226), (66, 1969113), (99, 1312742), (198, 656371)]