40800819

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{941}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 55389600

約数和(自身を除く): 14588781

約数列:

[1, 3, 97, 149, 291, 447, 941, 2823, 14453, 43359, 91277, 140209, 273831, 420627, 13600273, 40800819]

約数ペア:

[(1, 40800819), (3, 13600273), (97, 420627), (149, 273831), (291, 140209), (447, 91277), (941, 43359), (2823, 14453)]