67664037

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{48091}}^1$

素因数の和:48168

約数の個数: 16

約数和(自身を含む): 104648192

約数和(自身を除く): 36984155

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 48091, 144273, 336637, 1009911, 3222097, 9666291, 22554679, 67664037]

約数ペア:

[(1, 67664037), (3, 22554679), (7, 9666291), (21, 3222097), (67, 1009911), (201, 336637), (469, 144273), (1407, 48091)]