71947.000000

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^3$

素因数の和:107

約数の個数: 16

約数和(自身を含む): 1477632

約数和(自身を除く): 494529

約数列:

[1, 3, 11, 31, 33, 93, 341, 961, 1023, 2883, 10571, 29791, 31713, 89373, 327701, 983103]

約数ペア:

[(1, 983103), (3, 327701), (11, 89373), (31, 31713), (33, 29791), (93, 10571), (341, 2883), (961, 1023)]