20136633

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{12983}}^1$

素因数の和:13044

約数の個数: 16

約数和(自身を含む): 29915136

約数和(自身を除く): 9778503

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 12983, 38949, 142813, 428439, 610201, 1830603, 6712211, 20136633]

約数ペア:

[(1, 20136633), (3, 6712211), (11, 1830603), (33, 610201), (47, 428439), (141, 142813), (517, 38949), (1551, 12983)]