189745089

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{877}}^1\times {\mathrm{1759}}^1$

素因数の和:2680

約数の個数: 16

約数和(自身を含む): 259607040

約数和(自身を除く): 69861951

約数列:

[1, 3, 41, 123, 877, 1759, 2631, 5277, 35957, 72119, 107871, 216357, 1542643, 4627929, 63248363, 189745089]

約数ペア:

[(1, 189745089), (3, 63248363), (41, 4627929), (123, 1542643), (877, 216357), (1759, 107871), (2631, 72119), (5277, 35957)]