1404207057

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{133391}}^1$

素因数の和:133445

約数の個数: 24

約数和(自身を含む): 2128936320

約数和(自身を除く): 724729263

約数列:

[1, 3, 11, 29, 33, 87, 121, 319, 363, 957, 3509, 10527, 133391, 400173, 1467301, 3868339, 4401903, 11605017, 16140311, 42551729, 48420933, 127655187, 468069019, 1404207057]

約数ペア:

[(1, 1404207057), (3, 468069019), (11, 127655187), (29, 48420933), (33, 42551729), (87, 16140311), (121, 11605017), (319, 4401903), (363, 3868339), (957, 1467301), (3509, 400173), (10527, 133391)]