804911421

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{14543}}^1$

素因数の和:15536

約数の個数: 16

約数和(自身を含む): 1130941440

約数和(自身を除く): 326030019

約数列:

[1, 3, 19, 57, 971, 2913, 14543, 18449, 43629, 55347, 276317, 828951, 14121253, 42363759, 268303807, 804911421]

約数ペア:

[(1, 804911421), (3, 268303807), (19, 42363759), (57, 14121253), (971, 828951), (2913, 276317), (14543, 55347), (18449, 43629)]