12377841

素因数分解:

$3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 20121600

約数和(自身を除く): 7743759

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 343, 483, 523, 1029, 1127, 1569, 3381, 3661, 7889, 10983, 12029, 23667, 25627, 36087, 76881, 84203, 179389, 252609, 538167, 589421, 1768263, 4125947, 12377841]

約数ペア:

[(1, 12377841), (3, 4125947), (7, 1768263), (21, 589421), (23, 538167), (49, 252609), (69, 179389), (147, 84203), (161, 76881), (343, 36087), (483, 25627), (523, 23667), (1029, 12029), (1127, 10983), (1569, 7889), (3381, 3661)]