21167773183

素因数分解:

${\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1361}}^1\times {\mathrm{4871}}^1$

素因数の和:6366

約数の個数: 16

約数和(自身を含む): 22083489792

約数和(自身を除く): 915716609

約数列:

[1, 31, 103, 1361, 3193, 4871, 42191, 140183, 151001, 501713, 4345673, 6629431, 15553103, 205512361, 682831393, 21167773183]

約数ペア:

[(1, 21167773183), (31, 682831393), (103, 205512361), (1361, 15553103), (3193, 6629431), (4871, 4345673), (42191, 501713), (140183, 151001)]