17273997

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:350

約数の個数: 36

約数和(自身を含む): 27777204

約数和(自身を除く): 10503207

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 169, 277, 369, 507, 533, 831, 1521, 1599, 2493, 3601, 4797, 6929, 10803, 11357, 20787, 32409, 34071, 46813, 62361, 102213, 140439, 147641, 421317, 442923, 1328769, 1919333, 5757999, 17273997]

約数ペア:

[(1, 17273997), (3, 5757999), (9, 1919333), (13, 1328769), (39, 442923), (41, 421317), (117, 147641), (123, 140439), (169, 102213), (277, 62361), (369, 46813), (507, 34071), (533, 32409), (831, 20787), (1521, 11357), (1599, 10803), (2493, 6929), (3601, 4797)]