7294485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4019}}^1$

素因数の和:4049

約数の個数: 24

約数和(自身を含む): 12831840

約数和(自身を除く): 5537355

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 4019, 12057, 20095, 44209, 60285, 132627, 221045, 486299, 663135, 1458897, 2431495, 7294485]

約数ペア:

[(1, 7294485), (3, 2431495), (5, 1458897), (11, 663135), (15, 486299), (33, 221045), (55, 132627), (121, 60285), (165, 44209), (363, 20095), (605, 12057), (1815, 4019)]