242510085

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{25301}}^1$

素因数の和:25386

約数の個数: 32

約数和(自身を含む): 437218560

約数和(自身を除く): 194708475

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 1065, 1917, 3195, 9585, 25301, 75903, 126505, 227709, 379515, 683127, 1138545, 1796371, 3415635, 5389113, 8981855, 16167339, 26945565, 48502017, 80836695, 242510085]

約数ペア:

[(1, 242510085), (3, 80836695), (5, 48502017), (9, 26945565), (15, 16167339), (27, 8981855), (45, 5389113), (71, 3415635), (135, 1796371), (213, 1138545), (355, 683127), (639, 379515), (1065, 227709), (1917, 126505), (3195, 75903), (9585, 25301)]