12941403

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5399}}^1$

素因数の和:5466

約数の個数: 16

約数和(自身を含む): 18662400

約数和(自身を除く): 5720997

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 5399, 16197, 91783, 253753, 275349, 761259, 4313801, 12941403]

約数ペア:

[(1, 12941403), (3, 4313801), (17, 761259), (47, 275349), (51, 253753), (141, 91783), (799, 16197), (2397, 5399)]