33570045

素因数分解:

$3^4\times 5^1\times {\mathrm{82889}}^1$

素因数の和:82906

約数の個数: 20

約数和(自身を含む): 60178140

約数和(自身を除く): 26608095

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 82889, 248667, 414445, 746001, 1243335, 2238003, 3730005, 6714009, 11190015, 33570045]

約数ペア:

[(1, 33570045), (3, 11190015), (5, 6714009), (9, 3730005), (15, 2238003), (27, 1243335), (45, 746001), (81, 414445), (135, 248667), (405, 82889)]