67400937

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{146843}}^1$

素因数の和:146869

約数の個数: 16

約数和(自身を含む): 105727680

約数和(自身を除く): 38326743

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 146843, 440529, 1321587, 2496331, 3964761, 7488993, 22466979, 67400937]

約数ペア:

[(1, 67400937), (3, 22466979), (9, 7488993), (17, 3964761), (27, 2496331), (51, 1321587), (153, 440529), (459, 146843)]