26445879

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{16057}}^1$

素因数の和:16127

約数の個数: 16

約数和(自身を含む): 39823840

約数和(自身を除く): 13377961

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 16057, 48171, 144513, 433539, 979477, 2938431, 8815293, 26445879]

約数ペア:

[(1, 26445879), (3, 8815293), (9, 2938431), (27, 979477), (61, 433539), (183, 144513), (549, 48171), (1647, 16057)]