634434879

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{64811}}^1$

素因数の和:65078

約数の個数: 16

約数和(自身を含む): 914626944

約数和(自身を除く): 280192065

約数列:

[1, 3, 13, 39, 251, 753, 3263, 9789, 64811, 194433, 842543, 2527629, 16267561, 48802683, 211478293, 634434879]

約数ペア:

[(1, 634434879), (3, 211478293), (13, 48802683), (39, 16267561), (251, 2527629), (753, 842543), (3263, 194433), (9789, 64811)]