133439042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{2857}}^1$

素因数の和:3074

約数の個数: 24

約数和(自身を含む): 221226348

約数和(自身を除く): 87787306

約数列:

[1, 2, 11, 22, 121, 193, 242, 386, 2123, 2857, 4246, 5714, 23353, 31427, 46706, 62854, 345697, 551401, 691394, 1102802, 6065411, 12130822, 66719521, 133439042]

約数ペア:

[(1, 133439042), (2, 66719521), (11, 12130822), (22, 6065411), (121, 1102802), (193, 691394), (242, 551401), (386, 345697), (2123, 62854), (2857, 46706), (4246, 31427), (5714, 23353)]