13291485

素因数分解:

$3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{3803}}^1$

素因数の和:4044

約数の個数: 16

約数和(自身を含む): 21363264

約数和(自身を除く): 8071779

約数列:

[1, 3, 5, 15, 233, 699, 1165, 3495, 3803, 11409, 19015, 57045, 886099, 2658297, 4430495, 13291485]

約数ペア:

[(1, 13291485), (3, 4430495), (5, 2658297), (15, 886099), (233, 57045), (699, 19015), (1165, 11409), (3495, 3803)]