12702947817

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3757157}}^1$

素因数の和:3757197

約数の個数: 24

約数和(自身を含む): 20559168576

約数和(自身を除く): 7856220759

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 3757157, 11271471, 26300099, 78900297, 86414611, 184100693, 259243833, 552302079, 604902277, 1814706831, 4234315939, 12702947817]

約数ペア:

[(1, 12702947817), (3, 4234315939), (7, 1814706831), (21, 604902277), (23, 552302079), (49, 259243833), (69, 184100693), (147, 86414611), (161, 78900297), (483, 26300099), (1127, 11271471), (3381, 3757157)]