74288187

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1847}}^1$

素因数の和:2003

約数の個数: 24

約数和(自身を含む): 110990880

約数和(自身を除く): 36702693

約数列:

[1, 3, 9, 41, 109, 123, 327, 369, 981, 1847, 4469, 5541, 13407, 16623, 40221, 75727, 201323, 227181, 603969, 681543, 1811907, 8254243, 24762729, 74288187]

約数ペア:

[(1, 74288187), (3, 24762729), (9, 8254243), (41, 1811907), (109, 681543), (123, 603969), (327, 227181), (369, 201323), (981, 75727), (1847, 40221), (4469, 16623), (5541, 13407)]