67899529131

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{131687}}^1$

素因数の和:132311

約数の個数: 32

約数和(自身を含む): 106058354688

約数和(自身を除く): 38158825557

約数列:

[1, 3, 7, 21, 43, 129, 301, 571, 903, 1713, 3997, 11991, 24553, 73659, 131687, 171871, 395061, 515613, 921809, 2765427, 5662541, 16987623, 39637787, 75193277, 118913361, 225579831, 526352939, 1579058817, 3233310911, 9699932733, 22633176377, 67899529131]

約数ペア:

[(1, 67899529131), (3, 22633176377), (7, 9699932733), (21, 3233310911), (43, 1579058817), (129, 526352939), (301, 225579831), (571, 118913361), (903, 75193277), (1713, 39637787), (3997, 16987623), (11991, 5662541), (24553, 2765427), (73659, 921809), (131687, 515613), (171871, 395061)]