2013132285

素因数分解:

$3^5\times 5^1\times {\mathrm{1656899}}^1$

素因数の和:1656919

約数の個数: 24

約数和(自身を含む): 3618669600

約数和(自身を除く): 1605537315

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 1656899, 4970697, 8284495, 14912091, 24853485, 44736273, 74560455, 134208819, 223681365, 402626457, 671044095, 2013132285]

約数ペア:

[(1, 2013132285), (3, 671044095), (5, 402626457), (9, 223681365), (15, 134208819), (27, 74560455), (45, 44736273), (81, 24853485), (135, 14912091), (243, 8284495), (405, 4970697), (1215, 1656899)]