13778841255

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{283}}^1\times {\mathrm{2371}}^1$

素因数の和:2736

約数の個数: 48

約数和(自身を含む): 22747745664

約数和(自身を除く): 8968904409

約数列:

[1, 3, 5, 15, 37, 111, 185, 283, 555, 849, 1369, 1415, 2371, 4107, 4245, 6845, 7113, 10471, 11855, 20535, 31413, 35565, 52355, 87727, 157065, 263181, 387427, 438635, 670993, 1162281, 1315905, 1937135, 2012979, 3245899, 3354965, 5811405, 9737697, 10064895, 16229495, 24826741, 48688485, 74480223, 124133705, 372401115, 918589417, 2755768251, 4592947085, 13778841255]

約数ペア:

[(1, 13778841255), (3, 4592947085), (5, 2755768251), (15, 918589417), (37, 372401115), (111, 124133705), (185, 74480223), (283, 48688485), (555, 24826741), (849, 16229495), (1369, 10064895), (1415, 9737697), (2371, 5811405), (4107, 3354965), (4245, 3245899), (6845, 2012979), (7113, 1937135), (10471, 1315905), (11855, 1162281), (20535, 670993), (31413, 438635), (35565, 387427), (52355, 263181), (87727, 157065)]