439260921

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{36073}}^1$

素因数の和:36134

約数の個数: 32

約数和(自身を含む): 727251840

約数和(自身を除く): 287990919

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 123, 297, 369, 451, 1107, 1353, 4059, 12177, 36073, 108219, 324657, 396803, 973971, 1190409, 1478993, 3571227, 4436979, 10713681, 13310937, 16268923, 39932811, 48806769, 146420307, 439260921]

約数ペア:

[(1, 439260921), (3, 146420307), (9, 48806769), (11, 39932811), (27, 16268923), (33, 13310937), (41, 10713681), (99, 4436979), (123, 3571227), (297, 1478993), (369, 1190409), (451, 973971), (1107, 396803), (1353, 324657), (4059, 108219), (12177, 36073)]