1366981305

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5360711}}^1$

素因数の和:5360736

約数の個数: 16

約数和(自身を含む): 2315827584

約数和(自身を除く): 948846279

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 5360711, 16082133, 26803555, 80410665, 91132087, 273396261, 455660435, 1366981305]

約数ペア:

[(1, 1366981305), (3, 455660435), (5, 273396261), (15, 91132087), (17, 80410665), (51, 26803555), (85, 16082133), (255, 5360711)]