26274507

素因数分解:

$3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{1721}}^1$

素因数の和:2458

約数の個数: 16

約数和(自身を含む): 40115712

約数和(自身を除く): 13841205

約数列:

[1, 3, 7, 21, 727, 1721, 2181, 5089, 5163, 12047, 15267, 36141, 1251167, 3753501, 8758169, 26274507]

約数ペア:

[(1, 26274507), (3, 8758169), (7, 3753501), (21, 1251167), (727, 36141), (1721, 15267), (2181, 12047), (5089, 5163)]