7889728143

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2193419}}^1$

素因数の和:2193542

約数の個数: 16

約数和(自身を含む): 11581257600

約数和(自身を除く): 3691529457

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 2193419, 6580257, 24127609, 72382827, 239082671, 717248013, 2629909381, 7889728143]

約数ペア:

[(1, 7889728143), (3, 2629909381), (11, 717248013), (33, 239082671), (109, 72382827), (327, 24127609), (1199, 6580257), (3597, 2193419)]