7131776193

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{193793}}^1$

素因数の和:193878

約数の個数: 32

約数和(自身を含む): 11162534400

約数和(自身を除く): 4030758207

約数列:

[1, 3, 9, 27, 29, 47, 87, 141, 261, 423, 783, 1269, 1363, 4089, 12267, 36801, 193793, 581379, 1744137, 5232411, 5619997, 9108271, 16859991, 27324813, 50579973, 81974439, 151739919, 245923317, 264139859, 792419577, 2377258731, 7131776193]

約数ペア:

[(1, 7131776193), (3, 2377258731), (9, 792419577), (27, 264139859), (29, 245923317), (47, 151739919), (87, 81974439), (141, 50579973), (261, 27324813), (423, 16859991), (783, 9108271), (1269, 5619997), (1363, 5232411), (4089, 1744137), (12267, 581379), (36801, 193793)]