117007149

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41893}}^1$

素因数の和:41929

約数の個数: 24

約数和(自身を含む): 191036640

約数和(自身を除く): 74029491

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 41893, 125679, 293251, 795967, 879753, 2052757, 2387901, 5571769, 6158271, 16715307, 39002383, 117007149]

約数ペア:

[(1, 117007149), (3, 39002383), (7, 16715307), (19, 6158271), (21, 5571769), (49, 2387901), (57, 2052757), (133, 879753), (147, 795967), (399, 293251), (931, 125679), (2793, 41893)]