171572201853

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{231541433}}^1$

素因数の和:231541468

約数の個数: 16

約数和(自身を含む): 259326406080

約数和(自身を除く): 87754204227

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 231541433, 694624299, 3010038629, 4399287227, 9030115887, 13197861681, 57190733951, 171572201853]

約数ペア:

[(1, 171572201853), (3, 57190733951), (13, 13197861681), (19, 9030115887), (39, 4399287227), (57, 3010038629), (247, 694624299), (741, 231541433)]