4351971

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{739}}^1$

素因数の和:906

約数の個数: 16

約数和(自身を含む): 6298880

約数和(自身を除く): 1946909

約数列:

[1, 3, 13, 39, 151, 453, 739, 1963, 2217, 5889, 9607, 28821, 111589, 334767, 1450657, 4351971]

約数ペア:

[(1, 4351971), (3, 1450657), (13, 334767), (39, 111589), (151, 28821), (453, 9607), (739, 5889), (1963, 2217)]