841745967

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 1220124672

約数和(自身を除く): 378378705

約数列:

[1, 3, 29, 37, 71, 87, 111, 127, 213, 381, 841, 1073, 2059, 2523, 2627, 3219, 3683, 4699, 6177, 7881, 9017, 11049, 14097, 27051, 31117, 59711, 76183, 93351, 106807, 136271, 179133, 228549, 261493, 320421, 333629, 408813, 784479, 1000887, 2209307, 3951859, 6627921, 7583297, 9675241, 11855577, 22749891, 29025723, 280581989, 841745967]

約数ペア:

[(1, 841745967), (3, 280581989), (29, 29025723), (37, 22749891), (71, 11855577), (87, 9675241), (111, 7583297), (127, 6627921), (213, 3951859), (381, 2209307), (841, 1000887), (1073, 784479), (2059, 408813), (2523, 333629), (2627, 320421), (3219, 261493), (3683, 228549), (4699, 179133), (6177, 136271), (7881, 106807), (9017, 93351), (11049, 76183), (14097, 59711), (27051, 31117)]