23783786161

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{71039}}^1$

素因数の和:71388

約数の個数: 16

約数和(自身を含む): 25506201600

約数和(自身を除く): 1722415439

約数列:

[1, 19, 67, 263, 1273, 4997, 17621, 71039, 334799, 1349741, 4759613, 18683257, 90432647, 354981883, 1251778219, 23783786161]

約数ペア:

[(1, 23783786161), (19, 1251778219), (67, 354981883), (263, 90432647), (1273, 18683257), (4997, 4759613), (17621, 1349741), (71039, 334799)]