2127369968643

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{43319}}^1\times {\mathrm{10289}}^1$

素因数の和:53691

約数の個数: 32

約数和(自身を含む): 2981261606400

約数和(自身を除く): 853891637757

約数列:

[1, 3, 37, 43, 111, 129, 1591, 4773, 10289, 30867, 43319, 129957, 380693, 442427, 1142079, 1327281, 1602803, 1862717, 4808409, 5588151, 16369799, 49109397, 68920529, 206761587, 445709191, 1337127573, 16491240067, 19165495213, 49473720201, 57496485639, 709123322881, 2127369968643]

約数ペア:

[(1, 2127369968643), (3, 709123322881), (37, 57496485639), (43, 49473720201), (111, 19165495213), (129, 16491240067), (1591, 1337127573), (4773, 445709191), (10289, 206761587), (30867, 68920529), (43319, 49109397), (129957, 16369799), (380693, 5588151), (442427, 4808409), (1142079, 1862717), (1327281, 1602803)]