63343386

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{81839}}^1$

素因数の和:81890

約数の個数: 24

約数和(自身を含む): 140437440

約数和(自身を除く): 77094054

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 81839, 163678, 245517, 491034, 736551, 1473102, 3519077, 7038154, 10557231, 21114462, 31671693, 63343386]

約数ペア:

[(1, 63343386), (2, 31671693), (3, 21114462), (6, 10557231), (9, 7038154), (18, 3519077), (43, 1473102), (86, 736551), (129, 491034), (258, 245517), (387, 163678), (774, 81839)]