6938503

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:447

約数の個数: 16

約数和(自身を含む): 8239392

約数和(自身を除く): 1300889

約数列:

[1, 11, 13, 121, 143, 401, 1331, 1573, 4411, 5213, 17303, 48521, 57343, 533731, 630773, 6938503]

約数ペア:

[(1, 6938503), (11, 630773), (13, 533731), (121, 57343), (143, 48521), (401, 17303), (1331, 5213), (1573, 4411)]