121046319

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 190663200

約数和(自身を除く): 69616881

約数列:

[1, 3, 9, 27, 29, 81, 87, 89, 193, 243, 261, 267, 579, 783, 801, 1737, 2349, 2403, 2581, 5211, 5597, 7047, 7209, 7743, 15633, 16791, 17177, 21627, 23229, 46899, 50373, 51531, 69687, 151119, 154593, 209061, 453357, 463779, 498133, 627183, 1360071, 1391337, 1494399, 4174011, 4483197, 13449591, 40348773, 121046319]

約数ペア:

[(1, 121046319), (3, 40348773), (9, 13449591), (27, 4483197), (29, 4174011), (81, 1494399), (87, 1391337), (89, 1360071), (193, 627183), (243, 498133), (261, 463779), (267, 453357), (579, 209061), (783, 154593), (801, 151119), (1737, 69687), (2349, 51531), (2403, 50373), (2581, 46899), (5211, 23229), (5597, 21627), (7047, 17177), (7209, 16791), (7743, 15633)]