27839862

素因数分解:

$2^1\times 3^4\times {\mathrm{171851}}^1$

素因数の和:171865

約数の個数: 20

約数和(自身を含む): 62382276

約数和(自身を除く): 34542414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 171851, 343702, 515553, 1031106, 1546659, 3093318, 4639977, 9279954, 13919931, 27839862]

約数ペア:

[(1, 27839862), (2, 13919931), (3, 9279954), (6, 4639977), (9, 3093318), (18, 1546659), (27, 1031106), (54, 515553), (81, 343702), (162, 171851)]