1129780171

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71293}}^1$

素因数の和:71382

約数の個数: 16

約数和(自身を含む): 1293558336

約数和(自身を除く): 163778165

約数列:

[1, 13, 23, 53, 299, 689, 1219, 15847, 71293, 926809, 1639739, 3778529, 21316607, 49120877, 86906167, 1129780171]

約数ペア:

[(1, 1129780171), (13, 86906167), (23, 49120877), (53, 21316607), (299, 3778529), (689, 1639739), (1219, 926809), (15847, 71293)]