12341079

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{1009}}^1$

素因数の和:1172

約数の個数: 20

約数和(自身を含む): 18575920

約数和(自身を除く): 6234841

約数列:

[1, 3, 9, 27, 81, 151, 453, 1009, 1359, 3027, 4077, 9081, 12231, 27243, 81729, 152359, 457077, 1371231, 4113693, 12341079]

約数ペア:

[(1, 12341079), (3, 4113693), (9, 1371231), (27, 457077), (81, 152359), (151, 81729), (453, 27243), (1009, 12231), (1359, 9081), (3027, 4077)]