40349337

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{601}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 64727040

約数和(自身を除く): 24377703

約数列:

[1, 3, 7, 21, 23, 69, 139, 161, 417, 483, 601, 973, 1803, 2919, 3197, 4207, 9591, 12621, 13823, 22379, 41469, 67137, 83539, 96761, 250617, 290283, 584773, 1754319, 1921397, 5764191, 13449779, 40349337]

約数ペア:

[(1, 40349337), (3, 13449779), (7, 5764191), (21, 1921397), (23, 1754319), (69, 584773), (139, 290283), (161, 250617), (417, 96761), (483, 83539), (601, 67137), (973, 41469), (1803, 22379), (2919, 13823), (3197, 12621), (4207, 9591)]