17072643

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3853}}^1$

素因数の和:4074

約数の個数: 16

約数和(自身を含む): 26145536

約数和(自身を除く): 9072893

約数列:

[1, 3, 7, 21, 211, 633, 1477, 3853, 4431, 11559, 26971, 80913, 812983, 2438949, 5690881, 17072643]

約数ペア:

[(1, 17072643), (3, 5690881), (7, 2438949), (21, 812983), (211, 80913), (633, 26971), (1477, 11559), (3853, 4431)]