11371431

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 15510528

約数和(自身を除く): 4139097

約数列:

[1, 3, 71, 197, 213, 271, 591, 813, 13987, 19241, 41961, 53387, 57723, 160161, 3790477, 11371431]

約数ペア:

[(1, 11371431), (3, 3790477), (71, 160161), (197, 57723), (213, 53387), (271, 41961), (591, 19241), (813, 13987)]