40605539

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 48263040

約数和(自身を除く): 7657501

約数列:

[1, 13, 29, 37, 41, 71, 377, 481, 533, 923, 1073, 1189, 1517, 2059, 2627, 2911, 13949, 15457, 19721, 26767, 34151, 37843, 43993, 76183, 84419, 107707, 571909, 990379, 1097447, 1400191, 3123503, 40605539]

約数ペア:

[(1, 40605539), (13, 3123503), (29, 1400191), (37, 1097447), (41, 990379), (71, 571909), (377, 107707), (481, 84419), (533, 76183), (923, 43993), (1073, 37843), (1189, 34151), (1517, 26767), (2059, 19721), (2627, 15457), (2911, 13949)]