189584221

素因数分解:

${\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{22171}}^1$

素因数の和:22691

約数の個数: 8

約数和(自身を含む): 201144384

約数和(自身を除く): 11560163

約数列:

[1, 17, 503, 8551, 22171, 376907, 11152013, 189584221]

約数ペア:

[(1, 189584221), (17, 11152013), (503, 376907), (8551, 22171)]