520050717

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{8539}}^1$

素因数の和:8713

約数の個数: 24

約数和(自身を含む): 770034720

約数和(自身を除く): 249984003

約数列:

[1, 3, 9, 67, 101, 201, 303, 603, 909, 6767, 8539, 20301, 25617, 60903, 76851, 572113, 862439, 1716339, 2587317, 5149017, 7761951, 57783413, 173350239, 520050717]

約数ペア:

[(1, 520050717), (3, 173350239), (9, 57783413), (67, 7761951), (101, 5149017), (201, 2587317), (303, 1716339), (603, 862439), (909, 572113), (6767, 76851), (8539, 60903), (20301, 25617)]