26320383

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{6131}}^1$

素因数の和:6196

約数の個数: 20

約数和(自身を含む): 40066488

約数和(自身を除く): 13746105

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 6131, 18393, 55179, 165537, 324943, 496611, 974829, 2924487, 8773461, 26320383]

約数ペア:

[(1, 26320383), (3, 8773461), (9, 2924487), (27, 974829), (53, 496611), (81, 324943), (159, 165537), (477, 55179), (1431, 18393), (4293, 6131)]