1320267311

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{14321}}^1$

素因数の和:14395

約数の個数: 24

約数和(自身を含む): 1582867440

約数和(自身を除く): 262600129

約数列:

[1, 11, 17, 29, 187, 289, 319, 493, 3179, 5423, 8381, 14321, 92191, 157531, 243457, 415309, 2678027, 4138769, 4568399, 7060253, 45526459, 77662783, 120024301, 1320267311]

約数ペア:

[(1, 1320267311), (11, 120024301), (17, 77662783), (29, 45526459), (187, 7060253), (289, 4568399), (319, 4138769), (493, 2678027), (3179, 415309), (5423, 243457), (8381, 157531), (14321, 92191)]