4767609

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20639}}^1$

素因数の和:20660

約数の個数: 16

約数和(自身を含む): 7925760

約数和(自身を除く): 3158151

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 20639, 61917, 144473, 227029, 433419, 681087, 1589203, 4767609]

約数ペア:

[(1, 4767609), (3, 1589203), (7, 681087), (11, 433419), (21, 227029), (33, 144473), (77, 61917), (231, 20639)]