6670247913

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{4021}}^1$

素因数の和:4235

約数の個数: 64

約数和(自身を含む): 11552471040

約数和(自身を除く): 4882223127

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 131, 189, 201, 393, 469, 603, 917, 1179, 1407, 1809, 2751, 3537, 4021, 4221, 8253, 8777, 12063, 12663, 24759, 26331, 28147, 36189, 61439, 78993, 84441, 108567, 184317, 236979, 253323, 269407, 526751, 552951, 759969, 808221, 1580253, 1658853, 1885849, 2424663, 3687257, 4740759, 5657547, 7273989, 11061771, 14222277, 16972641, 33185313, 35292317, 50917923, 99555939, 105876951, 247046219, 317630853, 741138657, 952892559, 2223415971, 6670247913]

約数ペア:

[(1, 6670247913), (3, 2223415971), (7, 952892559), (9, 741138657), (21, 317630853), (27, 247046219), (63, 105876951), (67, 99555939), (131, 50917923), (189, 35292317), (201, 33185313), (393, 16972641), (469, 14222277), (603, 11061771), (917, 7273989), (1179, 5657547), (1407, 4740759), (1809, 3687257), (2751, 2424663), (3537, 1885849), (4021, 1658853), (4221, 1580253), (8253, 808221), (8777, 759969), (12063, 552951), (12663, 526751), (24759, 269407), (26331, 253323), (28147, 236979), (36189, 184317), (61439, 108567), (78993, 84441)]