339743142

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{993401}}^1$

素因数の和:993428

約数の個数: 24

約数和(自身を含む): 774853560

約数和(自身を除く): 435110418

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 993401, 1986802, 2980203, 5960406, 8940609, 17881218, 18874619, 37749238, 56623857, 113247714, 169871571, 339743142]

約数ペア:

[(1, 339743142), (2, 169871571), (3, 113247714), (6, 56623857), (9, 37749238), (18, 18874619), (19, 17881218), (38, 8940609), (57, 5960406), (114, 2980203), (171, 1986802), (342, 993401)]