338021262

素因数分解:

$2^1\times 3^6\times {\mathrm{231839}}^1$

素因数の和:231859

約数の個数: 28

約数和(自身を含む): 760203360

約数和(自身を除く): 422182098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 231839, 463678, 695517, 1391034, 2086551, 4173102, 6259653, 12519306, 18778959, 37557918, 56336877, 112673754, 169010631, 338021262]

約数ペア:

[(1, 338021262), (2, 169010631), (3, 112673754), (6, 56336877), (9, 37557918), (18, 18778959), (27, 12519306), (54, 6259653), (81, 4173102), (162, 2086551), (243, 1391034), (486, 695517), (729, 463678), (1458, 231839)]