285157033

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1\times {\mathrm{1201}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 330251904

約数和(自身を除く): 45094871

約数列:

[1, 7, 107, 317, 749, 1201, 2219, 8407, 33919, 128507, 237433, 380717, 899549, 2665019, 40736719, 285157033]

約数ペア:

[(1, 285157033), (7, 40736719), (107, 2665019), (317, 899549), (749, 380717), (1201, 237433), (2219, 128507), (8407, 33919)]