263470635

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3067}}^1$

素因数の和:3184

約数の個数: 48

約数和(自身を含む): 482436864

約数和(自身を除く): 218966229

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 83, 115, 207, 249, 345, 415, 747, 1035, 1245, 1909, 3067, 3735, 5727, 9201, 9545, 15335, 17181, 27603, 28635, 46005, 70541, 85905, 138015, 211623, 254561, 352705, 634869, 763683, 1058115, 1272805, 2291049, 3174345, 3818415, 5854903, 11455245, 17564709, 29274515, 52694127, 87823545, 263470635]

約数ペア:

[(1, 263470635), (3, 87823545), (5, 52694127), (9, 29274515), (15, 17564709), (23, 11455245), (45, 5854903), (69, 3818415), (83, 3174345), (115, 2291049), (207, 1272805), (249, 1058115), (345, 763683), (415, 634869), (747, 352705), (1035, 254561), (1245, 211623), (1909, 138015), (3067, 85905), (3735, 70541), (5727, 46005), (9201, 28635), (9545, 27603), (15335, 17181)]