40381023

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 59754240

約数和(自身を除く): 19373217

約数列:

[1, 3, 19, 37, 41, 57, 111, 123, 467, 703, 779, 1401, 1517, 2109, 2337, 4551, 8873, 17279, 19147, 26619, 28823, 51837, 57441, 86469, 328301, 363793, 708439, 984903, 1091379, 2125317, 13460341, 40381023]

約数ペア:

[(1, 40381023), (3, 13460341), (19, 2125317), (37, 1091379), (41, 984903), (57, 708439), (111, 363793), (123, 328301), (467, 86469), (703, 57441), (779, 51837), (1401, 28823), (1517, 26619), (2109, 19147), (2337, 17279), (4551, 8873)]