164057913

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1657}}^1$

素因数の和:1878

約数の個数: 32

約数和(自身を含む): 257321600

約数和(自身を除く): 93263687

約数列:

[1, 3, 9, 19, 27, 57, 171, 193, 513, 579, 1657, 1737, 3667, 4971, 5211, 11001, 14913, 31483, 33003, 44739, 94449, 99009, 283347, 319801, 850041, 959403, 2878209, 6076219, 8634627, 18228657, 54685971, 164057913]

約数ペア:

[(1, 164057913), (3, 54685971), (9, 18228657), (19, 8634627), (27, 6076219), (57, 2878209), (171, 959403), (193, 850041), (513, 319801), (579, 283347), (1657, 99009), (1737, 94449), (3667, 44739), (4971, 33003), (5211, 31483), (11001, 14913)]