3806733021

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{284573}}^1$

素因数の和:284610

約数の個数: 32

約数和(自身を含む): 6374457600

約数和(自身を除く): 2567724579

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 343, 637, 1029, 1911, 4459, 13377, 284573, 853719, 1992011, 3699449, 5976033, 11098347, 13944077, 25896143, 41832231, 77688429, 97608539, 181273001, 292825617, 543819003, 1268911007, 3806733021]

約数ペア:

[(1, 3806733021), (3, 1268911007), (7, 543819003), (13, 292825617), (21, 181273001), (39, 97608539), (49, 77688429), (91, 41832231), (147, 25896143), (273, 13944077), (343, 11098347), (637, 5976033), (1029, 3699449), (1911, 1992011), (4459, 853719), (13377, 284573)]