613422

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:704

約数の個数: 24

約数和(自身を含む): 1356264

約数和(自身を除く): 742842

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 643, 954, 1286, 1929, 3858, 5787, 11574, 34079, 68158, 102237, 204474, 306711, 613422]

約数ペア:

[(1, 613422), (2, 306711), (3, 204474), (6, 102237), (9, 68158), (18, 34079), (53, 11574), (106, 5787), (159, 3858), (318, 1929), (477, 1286), (643, 954)]