15697089171

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{2791}}^1\times {\mathrm{3109}}^1$

素因数の和:5976

約数の個数: 32

約数和(自身を含む): 23618086400

約数和(自身を除く): 7920997229

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 2791, 3109, 8373, 9327, 25119, 27981, 75357, 83943, 186997, 208303, 560991, 624909, 1682973, 1874727, 5048919, 5624181, 8677219, 26031657, 78094971, 234284913, 581373673, 1744121019, 5232363057, 15697089171]

約数ペア:

[(1, 15697089171), (3, 5232363057), (9, 1744121019), (27, 581373673), (67, 234284913), (201, 78094971), (603, 26031657), (1809, 8677219), (2791, 5624181), (3109, 5048919), (8373, 1874727), (9327, 1682973), (25119, 624909), (27981, 560991), (75357, 208303), (83943, 186997)]