40332019

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:467

約数の個数: 24

約数和(自身を含む): 50548992

約数和(自身を除く): 10216973

約数列:

[1, 7, 13, 91, 103, 169, 331, 721, 1183, 1339, 2317, 4303, 9373, 17407, 30121, 34093, 55939, 121849, 238651, 391573, 443209, 3102463, 5761717, 40332019]

約数ペア:

[(1, 40332019), (7, 5761717), (13, 3102463), (91, 443209), (103, 391573), (169, 238651), (331, 121849), (721, 55939), (1183, 34093), (1339, 30121), (2317, 17407), (4303, 9373)]