2017010403

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{422057}}^1$

素因数の和:422128

約数の個数: 20

約数和(自身を含む): 3064141080

約数和(自身を除く): 1047130677

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 422057, 1266171, 3798513, 11395539, 24901363, 34186617, 74704089, 224112267, 672336801, 2017010403]

約数ペア:

[(1, 2017010403), (3, 672336801), (9, 224112267), (27, 74704089), (59, 34186617), (81, 24901363), (177, 11395539), (531, 3798513), (1593, 1266171), (4779, 422057)]