291270291777

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{9547}}^1\times {\mathrm{22751}}^1$

素因数の和:32453

約数の個数: 24

約数和(自身を含む): 423610387200

約数和(自身を除く): 132340095423

約数列:

[1, 3, 9, 149, 447, 1341, 9547, 22751, 28641, 68253, 85923, 204759, 1422503, 3389899, 4267509, 10169697, 12802527, 30509091, 217203797, 651611391, 1954834173, 32363365753, 97090097259, 291270291777]

約数ペア:

[(1, 291270291777), (3, 97090097259), (9, 32363365753), (149, 1954834173), (447, 651611391), (1341, 217203797), (9547, 30509091), (22751, 12802527), (28641, 10169697), (68253, 4267509), (85923, 3389899), (204759, 1422503)]