82661331

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{4241}}^1$

素因数の和:4406

約数の個数: 16

約数和(自身を含む): 113006880

約数和(自身を除く): 30345549

約数列:

[1, 3, 73, 89, 219, 267, 4241, 6497, 12723, 19491, 309593, 377449, 928779, 1132347, 27553777, 82661331]

約数ペア:

[(1, 82661331), (3, 27553777), (73, 1132347), (89, 928779), (219, 377449), (267, 309593), (4241, 19491), (6497, 12723)]