307140959

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2719}}^1$

素因数の和:2870

約数の個数: 16

約数和(自身を含む): 327444480

約数和(自身を除く): 20303521

約数列:

[1, 37, 43, 71, 1591, 2627, 2719, 3053, 100603, 112961, 116917, 193049, 4325929, 7142813, 8301107, 307140959]

約数ペア:

[(1, 307140959), (37, 8301107), (43, 7142813), (71, 4325929), (1591, 193049), (2627, 116917), (2719, 112961), (3053, 100603)]