17247351

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2477}}^1$

素因数の和:2702

約数の個数: 16

約数和(自身を含む): 25216128

約数和(自身を除く): 7968777

約数列:

[1, 3, 11, 33, 211, 633, 2321, 2477, 6963, 7431, 27247, 81741, 522647, 1567941, 5749117, 17247351]

約数ペア:

[(1, 17247351), (3, 5749117), (11, 1567941), (33, 522647), (211, 81741), (633, 27247), (2321, 7431), (2477, 6963)]