313861611

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{92831}}^1$

素因数の和:92871

約数の個数: 24

約数和(自身を含む): 507976704

約数和(自身を除く): 194115093

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 92831, 278493, 649817, 1949451, 2135113, 4548719, 6405339, 13646157, 14945791, 44837373, 104620537, 313861611]

約数ペア:

[(1, 313861611), (3, 104620537), (7, 44837373), (21, 14945791), (23, 13646157), (49, 6405339), (69, 4548719), (147, 2135113), (161, 1949451), (483, 649817), (1127, 278493), (3381, 92831)]