31926921

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{35593}}^1$

素因数の和:35632

約数の個数: 16

約数和(自身を含む): 47838336

約数和(自身を除く): 15911415

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 35593, 106779, 462709, 818639, 1388127, 2455917, 10642307, 31926921]

約数ペア:

[(1, 31926921), (3, 10642307), (13, 2455917), (23, 1388127), (39, 818639), (69, 462709), (299, 106779), (897, 35593)]