13803183

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 21577920

約数和(自身を除く): 7774737

約数列:

[1, 3, 9, 27, 37, 41, 111, 123, 333, 337, 369, 999, 1011, 1107, 1517, 3033, 4551, 9099, 12469, 13653, 13817, 37407, 40959, 41451, 112221, 124353, 336663, 373059, 511229, 1533687, 4601061, 13803183]

約数ペア:

[(1, 13803183), (3, 4601061), (9, 1533687), (27, 511229), (37, 373059), (41, 336663), (111, 124353), (123, 112221), (333, 41451), (337, 40959), (369, 37407), (999, 13817), (1011, 13653), (1107, 12469), (1517, 9099), (3033, 4551)]