67771365

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{85247}}^1$

素因数の和:85308

約数の個数: 16

約数和(自身を含む): 110481408

約数和(自身を除く): 42710043

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 85247, 255741, 426235, 1278705, 4518091, 13554273, 22590455, 67771365]

約数ペア:

[(1, 67771365), (3, 22590455), (5, 13554273), (15, 4518091), (53, 1278705), (159, 426235), (265, 255741), (795, 85247)]