61791057

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{461}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 91459368

約数和(自身を除く): 29668311

約数列:

[1, 3, 9, 53, 159, 281, 461, 477, 843, 1383, 2529, 4149, 14893, 24433, 44679, 73299, 129541, 134037, 219897, 388623, 1165869, 6865673, 20597019, 61791057]

約数ペア:

[(1, 61791057), (3, 20597019), (9, 6865673), (53, 1165869), (159, 388623), (281, 219897), (461, 134037), (477, 129541), (843, 73299), (1383, 44679), (2529, 24433), (4149, 14893)]