17966975055

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{132047}}^1$

素因数の和:132295

約数の個数: 32

約数和(自身を含む): 29511143424

約数和(自身を除く): 11544168369

約数列:

[1, 3, 5, 15, 47, 141, 193, 235, 579, 705, 965, 2895, 9071, 27213, 45355, 132047, 136065, 396141, 660235, 1980705, 6206209, 18618627, 25485071, 31031045, 76455213, 93093135, 127425355, 382276065, 1197798337, 3593395011, 5988991685, 17966975055]

約数ペア:

[(1, 17966975055), (3, 5988991685), (5, 3593395011), (15, 1197798337), (47, 382276065), (141, 127425355), (193, 93093135), (235, 76455213), (579, 31031045), (705, 25485071), (965, 18618627), (2895, 6206209), (9071, 1980705), (27213, 660235), (45355, 396141), (132047, 136065)]