53720523

素因数分解:

$3^3\times {\mathrm{349}}^1\times {\mathrm{5701}}^1$

素因数の和:6059

約数の個数: 16

約数和(自身を含む): 79828000

約数和(自身を除く): 26107477

約数列:

[1, 3, 9, 27, 349, 1047, 3141, 5701, 9423, 17103, 51309, 153927, 1989649, 5968947, 17906841, 53720523]

約数ペア:

[(1, 53720523), (3, 17906841), (9, 5968947), (27, 1989649), (349, 153927), (1047, 51309), (3141, 17103), (5701, 9423)]