12462080409

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1280921}}^1$

素因数の和:1280997

約数の個数: 24

約数和(自身を含む): 19183087872

約数和(自身を除く): 6721007463

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 3243, 9729, 1280921, 3842763, 11528289, 29461183, 60203287, 88383549, 180609861, 265150647, 541829583, 1384675601, 4154026803, 12462080409]

約数ペア:

[(1, 12462080409), (3, 4154026803), (9, 1384675601), (23, 541829583), (47, 265150647), (69, 180609861), (141, 88383549), (207, 60203287), (423, 29461183), (1081, 11528289), (3243, 3842763), (9729, 1280921)]