171515097

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4483}}^1$

素因数の和:4614

約数の個数: 32

約数和(自身を含む): 276214400

約数和(自身を除く): 104699303

約数列:

[1, 3, 9, 13, 27, 39, 109, 117, 327, 351, 981, 1417, 2943, 4251, 4483, 12753, 13449, 38259, 40347, 58279, 121041, 174837, 488647, 524511, 1465941, 1573533, 4397823, 6352411, 13193469, 19057233, 57171699, 171515097]

約数ペア:

[(1, 171515097), (3, 57171699), (9, 19057233), (13, 13193469), (27, 6352411), (39, 4397823), (109, 1573533), (117, 1465941), (327, 524511), (351, 488647), (981, 174837), (1417, 121041), (2943, 58279), (4251, 40347), (4483, 38259), (12753, 13449)]