270804522753

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{196662689}}^1$

素因数の和:196662718

約数の個数: 20

約数和(自身を含む): 428331338820

約数和(自身を除く): 157526816067

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 196662689, 589988067, 1769964201, 3343265713, 5309892603, 10029797139, 15929677809, 30089391417, 90268174251, 270804522753]

約数ペア:

[(1, 270804522753), (3, 90268174251), (9, 30089391417), (17, 15929677809), (27, 10029797139), (51, 5309892603), (81, 3343265713), (153, 1769964201), (459, 589988067), (1377, 196662689)]