2951013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4451}}^1$

素因数の和:4484

約数の個数: 16

約数和(自身を含む): 4487616

約数和(自身を除く): 1536603

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 4451, 13353, 57863, 75667, 173589, 227001, 983671, 2951013]

約数ペア:

[(1, 2951013), (3, 983671), (13, 227001), (17, 173589), (39, 75667), (51, 57863), (221, 13353), (663, 4451)]