133995519

素因数分解:

$3^3\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1579}}^1$

素因数の和:2044

約数の個数: 32

約数和(自身を含む): 227520000

約数和(自身を除く): 93524481

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 449, 1347, 1579, 3143, 4041, 4737, 9429, 11053, 12123, 14211, 28287, 33159, 42633, 84861, 99477, 298431, 708971, 2126913, 4962797, 6380739, 14888391, 19142217, 44665173, 133995519]

約数ペア:

[(1, 133995519), (3, 44665173), (7, 19142217), (9, 14888391), (21, 6380739), (27, 4962797), (63, 2126913), (189, 708971), (449, 298431), (1347, 99477), (1579, 84861), (3143, 42633), (4041, 33159), (4737, 28287), (9429, 14211), (11053, 12123)]