40017933

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:266

約数の個数: 36

約数和(自身を含む): 62110620

約数和(自身を除く): 22092687

約数列:

[1, 3, 9, 19, 57, 109, 113, 171, 327, 339, 361, 981, 1017, 1083, 2071, 2147, 3249, 6213, 6441, 12317, 18639, 19323, 36951, 39349, 40793, 110853, 118047, 122379, 234023, 354141, 367137, 702069, 2106207, 4446437, 13339311, 40017933]

約数ペア:

[(1, 40017933), (3, 13339311), (9, 4446437), (19, 2106207), (57, 702069), (109, 367137), (113, 354141), (171, 234023), (327, 122379), (339, 118047), (361, 110853), (981, 40793), (1017, 39349), (1083, 36951), (2071, 19323), (2147, 18639), (3249, 12317), (6213, 6441)]