28939299

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2179}}^1$

素因数の和:2434

約数の個数: 16

約数和(自身を含む): 40809600

約数和(自身を除く): 11870301

約数列:

[1, 3, 19, 57, 233, 699, 2179, 4427, 6537, 13281, 41401, 124203, 507707, 1523121, 9646433, 28939299]

約数ペア:

[(1, 28939299), (3, 9646433), (19, 1523121), (57, 507707), (233, 124203), (699, 41401), (2179, 13281), (4427, 6537)]