13025043

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{1051}}^1$

素因数の和:1086

約数の個数: 28

約数和(自身を含む): 20697048

約数和(自身を除く): 7672005

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1051, 1377, 3153, 4131, 9459, 12393, 17867, 28377, 53601, 85131, 160803, 255393, 482409, 766179, 1447227, 4341681, 13025043]

約数ペア:

[(1, 13025043), (3, 4341681), (9, 1447227), (17, 766179), (27, 482409), (51, 255393), (81, 160803), (153, 85131), (243, 53601), (459, 28377), (729, 17867), (1051, 12393), (1377, 9459), (3153, 4131)]