40193669901

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{901547}}^1$

素因数の和:901761

約数の個数: 32

約数和(自身を含む): 67161719808

約数和(自身を除く): 26968049907

約数列:

[1, 3, 7, 11, 21, 33, 77, 193, 231, 579, 1351, 2123, 4053, 6369, 14861, 44583, 901547, 2704641, 6310829, 9917017, 18932487, 29751051, 69419119, 173998571, 208257357, 521995713, 1217989997, 1913984281, 3653969991, 5741952843, 13397889967, 40193669901]

約数ペア:

[(1, 40193669901), (3, 13397889967), (7, 5741952843), (11, 3653969991), (21, 1913984281), (33, 1217989997), (77, 521995713), (193, 208257357), (231, 173998571), (579, 69419119), (1351, 29751051), (2123, 18932487), (4053, 9917017), (6369, 6310829), (14861, 2704641), (44583, 901547)]