17497917

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1483}}^1$

素因数の和:1534

約数の個数: 32

約数和(自身を含む): 28492800

約数和(自身を除く): 10994883

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 1483, 3933, 4449, 11799, 13347, 28177, 34109, 40041, 84531, 102327, 253593, 306981, 648071, 760779, 920943, 1944213, 5832639, 17497917]

約数ペア:

[(1, 17497917), (3, 5832639), (9, 1944213), (19, 920943), (23, 760779), (27, 648071), (57, 306981), (69, 253593), (171, 102327), (207, 84531), (437, 40041), (513, 34109), (621, 28177), (1311, 13347), (1483, 11799), (3933, 4449)]