1302051

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:506

約数の個数: 16

約数和(自身を含む): 1866240

約数和(自身を除く): 564189

約数列:

[1, 3, 19, 53, 57, 159, 431, 1007, 1293, 3021, 8189, 22843, 24567, 68529, 434017, 1302051]

約数ペア:

[(1, 1302051), (3, 434017), (19, 68529), (53, 24567), (57, 22843), (159, 8189), (431, 3021), (1007, 1293)]