272916612

素因数分解:

$2^2\times 3^2\times {\mathrm{7581017}}^1$

素因数の和:7581027

約数の個数: 18

約数和(自身を含む): 689872638

約数和(自身を除く): 416956026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7581017, 15162034, 22743051, 30324068, 45486102, 68229153, 90972204, 136458306, 272916612]

約数ペア:

[(1, 272916612), (2, 136458306), (3, 90972204), (4, 68229153), (6, 45486102), (9, 30324068), (12, 22743051), (18, 15162034), (36, 7581017)]