20170264569

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1252267}}^1$

素因数の和:1252349

約数の個数: 32

約数和(自身を含む): 33660963840

約数和(自身を除く): 13490699271

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 177, 273, 413, 767, 1239, 2301, 5369, 16107, 1252267, 3756801, 8765869, 16279471, 26297607, 48838413, 73883753, 113956297, 221651259, 341868891, 517186271, 960488789, 1551558813, 2881466367, 6723421523, 20170264569]

約数ペア:

[(1, 20170264569), (3, 6723421523), (7, 2881466367), (13, 1551558813), (21, 960488789), (39, 517186271), (59, 341868891), (91, 221651259), (177, 113956297), (273, 73883753), (413, 48838413), (767, 26297607), (1239, 16279471), (2301, 8765869), (5369, 3756801), (16107, 1252267)]