83420037

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2089}}^1$

素因数の和:2147

約数の個数: 40

約数和(自身を含む): 136560600

約数和(自身を除く): 53140563

約数列:

[1, 3, 9, 17, 27, 29, 51, 81, 87, 153, 261, 459, 493, 783, 1377, 1479, 2089, 2349, 4437, 6267, 13311, 18801, 35513, 39933, 56403, 60581, 106539, 169209, 181743, 319617, 545229, 958851, 1029877, 1635687, 2876553, 3089631, 4907061, 9268893, 27806679, 83420037]

約数ペア:

[(1, 83420037), (3, 27806679), (9, 9268893), (17, 4907061), (27, 3089631), (29, 2876553), (51, 1635687), (81, 1029877), (87, 958851), (153, 545229), (261, 319617), (459, 181743), (493, 169209), (783, 106539), (1377, 60581), (1479, 56403), (2089, 39933), (2349, 35513), (4437, 18801), (6267, 13311)]