16449015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{761}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 28968192

約数和(自身を除く): 12519177

約数列:

[1, 3, 5, 11, 15, 33, 55, 131, 165, 393, 655, 761, 1441, 1965, 2283, 3805, 4323, 7205, 8371, 11415, 21615, 25113, 41855, 99691, 125565, 299073, 498455, 1096601, 1495365, 3289803, 5483005, 16449015]

約数ペア:

[(1, 16449015), (3, 5483005), (5, 3289803), (11, 1495365), (15, 1096601), (33, 498455), (55, 299073), (131, 125565), (165, 99691), (393, 41855), (655, 25113), (761, 21615), (1441, 11415), (1965, 8371), (2283, 7205), (3805, 4323)]