63706069

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 80640000

約数和(自身を除く): 16933931

約数列:

[1, 7, 19, 29, 83, 133, 199, 203, 551, 581, 1393, 1577, 2407, 3781, 3857, 5771, 11039, 16517, 16849, 26467, 40397, 45733, 109649, 115619, 313823, 320131, 478993, 767543, 2196761, 3352951, 9100867, 63706069]

約数ペア:

[(1, 63706069), (7, 9100867), (19, 3352951), (29, 2196761), (83, 767543), (133, 478993), (199, 320131), (203, 313823), (551, 115619), (581, 109649), (1393, 45733), (1577, 40397), (2407, 26467), (3781, 16849), (3857, 16517), (5771, 11039)]