5471661

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{457}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 7899584

約数和(自身を除く): 2427923

約数列:

[1, 3, 13, 39, 307, 457, 921, 1371, 3991, 5941, 11973, 17823, 140299, 420897, 1823887, 5471661]

約数ペア:

[(1, 5471661), (3, 1823887), (13, 420897), (39, 140299), (307, 17823), (457, 11973), (921, 5941), (1371, 3991)]