1551157943

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{9733}}^1$

素因数の和:9914

約数の個数: 16

約数和(自身を含む): 1648394496

約数和(自身を除く): 97236553

約数列:

[1, 31, 53, 97, 1643, 3007, 5141, 9733, 159371, 301723, 515849, 944101, 15991319, 29267131, 50037353, 1551157943]

約数ペア:

[(1, 1551157943), (31, 50037353), (53, 29267131), (97, 15991319), (1643, 944101), (3007, 515849), (5141, 301723), (9733, 159371)]