2247362145

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{6737}}^1$

素因数の和:7111

約数の個数: 64

約数和(自身を含む): 4579683840

約数和(自身を除く): 2332321695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 353, 945, 1059, 1765, 2471, 3177, 5295, 6737, 7413, 9531, 12355, 15885, 20211, 22239, 33685, 37065, 47159, 47655, 60633, 66717, 101055, 111195, 141477, 181899, 235795, 303165, 333585, 424431, 707385, 909495, 1273293, 2122155, 2378161, 6366465, 7134483, 11890805, 16647127, 21403449, 35672415, 49941381, 64210347, 83235635, 107017245, 149824143, 249706905, 321051735, 449472429, 749120715, 2247362145]

約数ペア:

[(1, 2247362145), (3, 749120715), (5, 449472429), (7, 321051735), (9, 249706905), (15, 149824143), (21, 107017245), (27, 83235635), (35, 64210347), (45, 49941381), (63, 35672415), (105, 21403449), (135, 16647127), (189, 11890805), (315, 7134483), (353, 6366465), (945, 2378161), (1059, 2122155), (1765, 1273293), (2471, 909495), (3177, 707385), (5295, 424431), (6737, 333585), (7413, 303165), (9531, 235795), (12355, 181899), (15885, 141477), (20211, 111195), (22239, 101055), (33685, 66717), (37065, 60633), (47159, 47655)]