1008356041

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 1333592064

約数和(自身を除く): 325236023

約数列:

[1, 7, 11, 23, 77, 121, 161, 191, 253, 271, 847, 1337, 1771, 1897, 2101, 2783, 2981, 4393, 6233, 14707, 19481, 20867, 23111, 30751, 32791, 43631, 48323, 51761, 68563, 161777, 229537, 338261, 362327, 479941, 531553, 569371, 754193, 1190503, 3720871, 3985597, 5279351, 6263081, 8333521, 13095533, 43841567, 91668731, 144050863, 1008356041]

約数ペア:

[(1, 1008356041), (7, 144050863), (11, 91668731), (23, 43841567), (77, 13095533), (121, 8333521), (161, 6263081), (191, 5279351), (253, 3985597), (271, 3720871), (847, 1190503), (1337, 754193), (1771, 569371), (1897, 531553), (2101, 479941), (2783, 362327), (2981, 338261), (4393, 229537), (6233, 161777), (14707, 68563), (19481, 51761), (20867, 48323), (23111, 43631), (30751, 32791)]