8023779

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{5827}}^1$

素因数の和:5856

約数の個数: 20

約数和(自身を含む): 12693384

約数和(自身を除く): 4669605

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 5827, 17481, 52443, 99059, 157329, 297177, 471987, 891531, 2674593, 8023779]

約数ペア:

[(1, 8023779), (3, 2674593), (9, 891531), (17, 471987), (27, 297177), (51, 157329), (81, 99059), (153, 52443), (459, 17481), (1377, 5827)]