16158879

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1327}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 26772480

約数和(自身を除く): 10613601

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 123, 297, 369, 451, 1107, 1327, 1353, 3981, 4059, 11943, 12177, 14597, 35829, 43791, 54407, 131373, 163221, 394119, 489663, 598477, 1468989, 1795431, 5386293, 16158879]

約数ペア:

[(1, 16158879), (3, 5386293), (9, 1795431), (11, 1468989), (27, 598477), (33, 489663), (41, 394119), (99, 163221), (123, 131373), (297, 54407), (369, 43791), (451, 35829), (1107, 14597), (1327, 12177), (1353, 11943), (3981, 4059)]