272980611

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{22027}}^1$

素因数の和:22062

約数の個数: 28

約数和(自身を含む): 433378872

約数和(自身を除く): 160398261

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 4131, 12393, 22027, 66081, 198243, 374459, 594729, 1123377, 1784187, 3370131, 5352561, 10110393, 16057683, 30331179, 90993537, 272980611]

約数ペア:

[(1, 272980611), (3, 90993537), (9, 30331179), (17, 16057683), (27, 10110393), (51, 5352561), (81, 3370131), (153, 1784187), (243, 1123377), (459, 594729), (729, 374459), (1377, 198243), (4131, 66081), (12393, 22027)]