67647345

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{85091}}^1$

素因数の和:85152

約数の個数: 16

約数和(自身を含む): 110279232

約数和(自身を除く): 42631887

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 85091, 255273, 425455, 1276365, 4509823, 13529469, 22549115, 67647345]

約数ペア:

[(1, 67647345), (3, 22549115), (5, 13529469), (15, 4509823), (53, 1276365), (159, 425455), (265, 255273), (795, 85091)]