233668029

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{156719}}^1$

素因数の和:156800

約数の個数: 16

約数和(自身を含む): 361082880

約数和(自身を除く): 127414851

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 156719, 470157, 1097033, 3291099, 11127049, 33381147, 77889343, 233668029]

約数ペア:

[(1, 233668029), (3, 77889343), (7, 33381147), (21, 11127049), (71, 3291099), (213, 1097033), (497, 470157), (1491, 156719)]