1302939

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 32

約数和(自身を含む): 2177280

約数和(自身を除く): 874341

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 107, 123, 297, 321, 369, 451, 963, 1107, 1177, 1353, 2889, 3531, 4059, 4387, 10593, 12177, 13161, 31779, 39483, 48257, 118449, 144771, 434313, 1302939]

約数ペア:

[(1, 1302939), (3, 434313), (9, 144771), (11, 118449), (27, 48257), (33, 39483), (41, 31779), (99, 13161), (107, 12177), (123, 10593), (297, 4387), (321, 4059), (369, 3531), (451, 2889), (963, 1353), (1107, 1177)]