1662990373

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{811}}^1\times {\mathrm{1423}}^1$

素因数の和:2376

約数の個数: 16

約数和(自身を含む): 1831560192

約数和(自身を除く): 168569819

約数列:

[1, 11, 131, 811, 1423, 1441, 8921, 15653, 106241, 186413, 1154053, 1168651, 2050543, 12694583, 151180943, 1662990373]

約数ペア:

[(1, 1662990373), (11, 151180943), (131, 12694583), (811, 2050543), (1423, 1168651), (1441, 1154053), (8921, 186413), (15653, 106241)]