40208265

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6337}}^1$

素因数の和:6398

約数の個数: 32

約数和(自身を含む): 73013760

約数和(自身を除く): 32805495

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6337, 6345, 19011, 31685, 57033, 95055, 171099, 285165, 297839, 855495, 893517, 1489195, 2680551, 4467585, 8041653, 13402755, 40208265]

約数ペア:

[(1, 40208265), (3, 13402755), (5, 8041653), (9, 4467585), (15, 2680551), (27, 1489195), (45, 893517), (47, 855495), (135, 297839), (141, 285165), (235, 171099), (423, 95055), (705, 57033), (1269, 31685), (2115, 19011), (6337, 6345)]