27964182

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{202639}}^1$

素因数の和:202667

約数の個数: 16

約数和(自身を含む): 58360320

約数和(自身を除く): 30396138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 202639, 405278, 607917, 1215834, 4660697, 9321394, 13982091, 27964182]

約数ペア:

[(1, 27964182), (2, 13982091), (3, 9321394), (6, 4660697), (23, 1215834), (46, 607917), (69, 405278), (138, 202639)]