20153203729

素因数分解:

${\mathrm{61}}^1\times {\mathrm{1951}}^1\times {\mathrm{169339}}^1$

素因数の和:171351

約数の個数: 8

約数和(自身を含む): 20494204160

約数和(自身を除く): 341000431

約数列:

[1, 61, 1951, 119011, 169339, 10329679, 330380389, 20153203729]

約数ペア:

[(1, 20153203729), (61, 330380389), (1951, 10329679), (119011, 169339)]