16833609

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 27104000

約数和(自身を除く): 10270391

約数列:

[1, 3, 9, 13, 27, 39, 117, 199, 241, 351, 597, 723, 1791, 2169, 2587, 3133, 5373, 6507, 7761, 9399, 23283, 28197, 47959, 69849, 84591, 143877, 431631, 623467, 1294893, 1870401, 5611203, 16833609]

約数ペア:

[(1, 16833609), (3, 5611203), (9, 1870401), (13, 1294893), (27, 623467), (39, 431631), (117, 143877), (199, 84591), (241, 69849), (351, 47959), (597, 28197), (723, 23283), (1791, 9399), (2169, 7761), (2587, 6507), (3133, 5373)]