67814037

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{147743}}^1$

素因数の和:147769

約数の個数: 16

約数和(自身を含む): 106375680

約数和(自身を除く): 38561643

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 147743, 443229, 1329687, 2511631, 3989061, 7534893, 22604679, 67814037]

約数ペア:

[(1, 67814037), (3, 22604679), (9, 7534893), (17, 3989061), (27, 2511631), (51, 1329687), (153, 443229), (459, 147743)]