17004351

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 28134400

約数和(自身を除く): 11130049

約数列:

[1, 3, 7, 13, 21, 39, 91, 199, 273, 313, 597, 939, 1393, 2191, 2587, 4069, 4179, 6573, 7761, 12207, 18109, 28483, 54327, 62287, 85449, 186861, 436009, 809731, 1308027, 2429193, 5668117, 17004351]

約数ペア:

[(1, 17004351), (3, 5668117), (7, 2429193), (13, 1308027), (21, 809731), (39, 436009), (91, 186861), (199, 85449), (273, 62287), (313, 54327), (597, 28483), (939, 18109), (1393, 12207), (2191, 7761), (2587, 6573), (4069, 4179)]