13142343

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{587}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 18627840

約数和(自身を除く): 5485497

約数列:

[1, 3, 17, 51, 439, 587, 1317, 1761, 7463, 9979, 22389, 29937, 257693, 773079, 4380781, 13142343]

約数ペア:

[(1, 13142343), (3, 4380781), (17, 773079), (51, 257693), (439, 29937), (587, 22389), (1317, 9979), (1761, 7463)]