122103688329

素因数分解:

$3^3\times 7^1\times {\mathrm{646051261}}^1$

素因数の和:646051277

約数の個数: 16

約数和(自身を含む): 206736403840

約数和(自身を除く): 84632715511

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 646051261, 1938153783, 4522358827, 5814461349, 13567076481, 17443384047, 40701229443, 122103688329]

約数ペア:

[(1, 122103688329), (3, 40701229443), (7, 17443384047), (9, 13567076481), (21, 5814461349), (27, 4522358827), (63, 1938153783), (189, 646051261)]