71074443

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 106977024

約数和(自身を除く): 35902581

約数列:

[1, 3, 11, 33, 41, 123, 131, 393, 401, 451, 1203, 1353, 1441, 4323, 4411, 5371, 13233, 16113, 16441, 49323, 52531, 59081, 157593, 177243, 180851, 542553, 577841, 1733523, 2153771, 6461313, 23691481, 71074443]

約数ペア:

[(1, 71074443), (3, 23691481), (11, 6461313), (33, 2153771), (41, 1733523), (123, 577841), (131, 542553), (393, 180851), (401, 177243), (451, 157593), (1203, 59081), (1353, 52531), (1441, 49323), (4323, 16441), (4411, 16113), (5371, 13233)]