5982105

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 10015488

約数和(自身を除く): 4033383

約数列:

[1, 3, 5, 15, 41, 71, 123, 137, 205, 213, 355, 411, 615, 685, 1065, 2055, 2911, 5617, 8733, 9727, 14555, 16851, 28085, 29181, 43665, 48635, 84255, 145905, 398807, 1196421, 1994035, 5982105]

約数ペア:

[(1, 5982105), (3, 1994035), (5, 1196421), (15, 398807), (41, 145905), (71, 84255), (123, 48635), (137, 43665), (205, 29181), (213, 28085), (355, 16851), (411, 14555), (615, 9727), (685, 8733), (1065, 5617), (2055, 2911)]