29277897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{5443}}^1$

素因数の和:5620

約数の個数: 16

約数和(自身を含む): 42855168

約数和(自身を除く): 13577271

約数列:

[1, 3, 11, 33, 163, 489, 1793, 5379, 5443, 16329, 59873, 179619, 887209, 2661627, 9759299, 29277897]

約数ペア:

[(1, 29277897), (3, 9759299), (11, 2661627), (33, 887209), (163, 179619), (489, 59873), (1793, 16329), (5379, 5443)]