7285485

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13127}}^1$

素因数の和:13172

約数の個数: 16

約数和(自身を含む): 11972736

約数和(自身を除く): 4687251

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 13127, 39381, 65635, 196905, 485699, 1457097, 2428495, 7285485]

約数ペア:

[(1, 7285485), (3, 2428495), (5, 1457097), (15, 485699), (37, 196905), (111, 65635), (185, 39381), (555, 13127)]