1229877

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 32

約数和(自身を含む): 2056320

約数和(自身を除く): 826443

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 101, 123, 297, 303, 369, 451, 909, 1107, 1111, 1353, 2727, 3333, 4059, 4141, 9999, 12177, 12423, 29997, 37269, 45551, 111807, 136653, 409959, 1229877]

約数ペア:

[(1, 1229877), (3, 409959), (9, 136653), (11, 111807), (27, 45551), (33, 37269), (41, 29997), (99, 12423), (101, 12177), (123, 9999), (297, 4141), (303, 4059), (369, 3333), (451, 2727), (909, 1353), (1107, 1111)]