1121001013

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{859}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 1307750400

約数和(自身を除く): 186749387

約数列:

[1, 11, 31, 43, 89, 341, 473, 859, 979, 1333, 2759, 3827, 9449, 14663, 26629, 30349, 36937, 42097, 76451, 118637, 292919, 406307, 840961, 1145047, 1305007, 2369981, 3287393, 12595517, 26069791, 36161323, 101909183, 1121001013]

約数ペア:

[(1, 1121001013), (11, 101909183), (31, 36161323), (43, 26069791), (89, 12595517), (341, 3287393), (473, 2369981), (859, 1305007), (979, 1145047), (1333, 840961), (2759, 406307), (3827, 292919), (9449, 118637), (14663, 76451), (26629, 42097), (30349, 36937)]