31630573

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1621}}^1$

素因数の和:1732

約数の個数: 16

約数和(自身を含む): 36332800

約数和(自身を除く): 4702227

約数列:

[1, 13, 19, 79, 247, 1027, 1501, 1621, 19513, 21073, 30799, 128059, 400387, 1664767, 2433121, 31630573]

約数ペア:

[(1, 31630573), (13, 2433121), (19, 1664767), (79, 400387), (247, 128059), (1027, 30799), (1501, 21073), (1621, 19513)]