13302557565

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{80621561}}^1$

素因数の和:80621580

約数の個数: 16

約数和(自身を含む): 23219009856

約数和(自身を除く): 9916452291

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 80621561, 241864683, 403107805, 886837171, 1209323415, 2660511513, 4434185855, 13302557565]

約数ペア:

[(1, 13302557565), (3, 4434185855), (5, 2660511513), (11, 1209323415), (15, 886837171), (33, 403107805), (55, 241864683), (165, 80621561)]