42843759

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{70351}}^1$

素因数の和:70390

約数の個数: 16

約数和(自身を含む): 67537920

約数和(自身を除く): 24694161

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 70351, 211053, 492457, 1477371, 2040179, 6120537, 14281253, 42843759]

約数ペア:

[(1, 42843759), (3, 14281253), (7, 6120537), (21, 2040179), (29, 1477371), (87, 492457), (203, 211053), (609, 70351)]