123104751

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17191}}^1$

素因数の和:17243

約数の個数: 32

約数和(自身を含む): 211255296

約数和(自身を除く): 88150545

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 17191, 51573, 120337, 189101, 361011, 532921, 567303, 1323707, 1598763, 3730447, 3971121, 5862131, 11191341, 17586393, 41034917, 123104751]

約数ペア:

[(1, 123104751), (3, 41034917), (7, 17586393), (11, 11191341), (21, 5862131), (31, 3971121), (33, 3730447), (77, 1598763), (93, 1323707), (217, 567303), (231, 532921), (341, 361011), (651, 189101), (1023, 120337), (2387, 51573), (7161, 17191)]