66617262

素因数分解:

$2^1\times 3^3\times {\mathrm{1233653}}^1$

素因数の和:1233664

約数の個数: 16

約数和(自身を含む): 148038480

約数和(自身を除く): 81421218

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1233653, 2467306, 3700959, 7401918, 11102877, 22205754, 33308631, 66617262]

約数ペア:

[(1, 66617262), (2, 33308631), (3, 22205754), (6, 11102877), (9, 7401918), (18, 3700959), (27, 2467306), (54, 1233653)]