734386947

素因数分解:

$3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{130003}}^1$

素因数の和:130282

約数の個数: 16

約数和(自身を含む): 1123234560

約数和(自身を除く): 388847613

約数列:

[1, 3, 7, 21, 269, 807, 1883, 5649, 130003, 390009, 910021, 2730063, 34970807, 104912421, 244795649, 734386947]

約数ペア:

[(1, 734386947), (3, 244795649), (7, 104912421), (21, 34970807), (269, 2730063), (807, 910021), (1883, 390009), (5649, 130003)]