1330709706

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{470881}}^1$

素因数の和:471046

約数の個数: 24

約数和(自身を含む): 2901574884

約数和(自身を除く): 1570865178

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 470881, 941762, 1412643, 2825286, 4237929, 8475858, 73928317, 147856634, 221784951, 443569902, 665354853, 1330709706]

約数ペア:

[(1, 1330709706), (2, 665354853), (3, 443569902), (6, 221784951), (9, 147856634), (18, 73928317), (157, 8475858), (314, 4237929), (471, 2825286), (942, 1412643), (1413, 941762), (2826, 470881)]