16554197913

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{337}}^1\times {\mathrm{1033}}^1$

素因数の和:1526

約数の個数: 48

約数和(自身を含む): 24542726208

約数和(自身を除く): 7988528295

約数列:

[1, 3, 11, 33, 121, 131, 337, 363, 393, 1011, 1033, 1441, 3099, 3707, 4323, 11121, 11363, 15851, 34089, 40777, 44147, 47553, 122331, 124993, 132441, 135323, 348121, 374979, 405969, 485617, 1044363, 1456851, 1488553, 3829331, 4465659, 5341787, 11487993, 16025361, 16374083, 42122641, 45603851, 49122249, 126367923, 136811553, 501642361, 1504927083, 5518065971, 16554197913]

約数ペア:

[(1, 16554197913), (3, 5518065971), (11, 1504927083), (33, 501642361), (121, 136811553), (131, 126367923), (337, 49122249), (363, 45603851), (393, 42122641), (1011, 16374083), (1033, 16025361), (1441, 11487993), (3099, 5341787), (3707, 4465659), (4323, 3829331), (11121, 1488553), (11363, 1456851), (15851, 1044363), (34089, 485617), (40777, 405969), (44147, 374979), (47553, 348121), (122331, 135323), (124993, 132441)]