84897819

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{1361}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 127483200

約数和(自身を除く): 42585381

約数列:

[1, 3, 9, 29, 87, 239, 261, 717, 1361, 2151, 4083, 6931, 12249, 20793, 39469, 62379, 118407, 325279, 355221, 975837, 2927511, 9433091, 28299273, 84897819]

約数ペア:

[(1, 84897819), (3, 28299273), (9, 9433091), (29, 2927511), (87, 975837), (239, 355221), (261, 325279), (717, 118407), (1361, 62379), (2151, 39469), (4083, 20793), (6931, 12249)]