129404262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1659029}}^1$

素因数の和:1659047

約数の個数: 16

約数和(自身を含む): 278717040

約数和(自身を除く): 149312778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1659029, 3318058, 4977087, 9954174, 21567377, 43134754, 64702131, 129404262]

約数ペア:

[(1, 129404262), (2, 64702131), (3, 43134754), (6, 21567377), (13, 9954174), (26, 4977087), (39, 3318058), (78, 1659029)]