40870767

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{102433}}^1$

素因数の和:102462

約数の個数: 16

約数和(自身を含む): 65557760

約数和(自身を除く): 24686993

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 102433, 307299, 717031, 1946227, 2151093, 5838681, 13623589, 40870767]

約数ペア:

[(1, 40870767), (3, 13623589), (7, 5838681), (19, 2151093), (21, 1946227), (57, 717031), (133, 307299), (399, 102433)]