291239521695

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^2\times {\mathrm{2304019}}^1$

素因数の和:2304136

約数の個数: 36

約数和(自身を含む): 514519922280

約数和(自身を除く): 223280400585

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 2809, 8427, 14045, 25281, 42135, 126405, 2304019, 6912057, 11520095, 20736171, 34560285, 103680855, 122113007, 366339021, 610565035, 1099017063, 1831695105, 5495085315, 6471989371, 19415968113, 32359946855, 58247904339, 97079840565, 291239521695]

約数ペア:

[(1, 291239521695), (3, 97079840565), (5, 58247904339), (9, 32359946855), (15, 19415968113), (45, 6471989371), (53, 5495085315), (159, 1831695105), (265, 1099017063), (477, 610565035), (795, 366339021), (2385, 122113007), (2809, 103680855), (8427, 34560285), (14045, 20736171), (25281, 11520095), (42135, 6912057), (126405, 2304019)]