1428305391957

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{33272891}}^1$

素因数の和:33273284

約数の個数: 16

約数和(自身を含む): 1956446049600

約数和(自身を除く): 528140657643

約数列:

[1, 3, 41, 123, 349, 1047, 14309, 42927, 33272891, 99818673, 1364188531, 4092565593, 11612238959, 34836716877, 476101797319, 1428305391957]

約数ペア:

[(1, 1428305391957), (3, 476101797319), (41, 34836716877), (123, 11612238959), (349, 4092565593), (1047, 1364188531), (14309, 99818673), (42927, 33272891)]