201441135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2729}}^1$

素因数の和:2800

約数の個数: 64

約数和(自身を含む): 398361600

約数和(自身を除く): 196920465

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 37, 57, 95, 105, 111, 133, 185, 259, 285, 399, 555, 665, 703, 777, 1295, 1995, 2109, 2729, 3515, 3885, 4921, 8187, 10545, 13645, 14763, 19103, 24605, 40935, 51851, 57309, 73815, 95515, 100973, 155553, 259255, 286545, 302919, 362957, 504865, 706811, 777765, 1088871, 1514595, 1814785, 1918487, 2120433, 3534055, 5444355, 5755461, 9592435, 10602165, 13429409, 28777305, 40288227, 67147045, 201441135]

約数ペア:

[(1, 201441135), (3, 67147045), (5, 40288227), (7, 28777305), (15, 13429409), (19, 10602165), (21, 9592435), (35, 5755461), (37, 5444355), (57, 3534055), (95, 2120433), (105, 1918487), (111, 1814785), (133, 1514595), (185, 1088871), (259, 777765), (285, 706811), (399, 504865), (555, 362957), (665, 302919), (703, 286545), (777, 259255), (1295, 155553), (1995, 100973), (2109, 95515), (2729, 73815), (3515, 57309), (3885, 51851), (4921, 40935), (8187, 24605), (10545, 19103), (13645, 14763)]