15671068329

素因数分解:

$3^1\times 7^2\times {\mathrm{106605907}}^1$

素因数の和:106605924

約数の個数: 12

約数和(自身を含む): 24306147024

約数和(自身を除く): 8635078695

約数列:

[1, 3, 7, 21, 49, 147, 106605907, 319817721, 746241349, 2238724047, 5223689443, 15671068329]

約数ペア:

[(1, 15671068329), (3, 5223689443), (7, 2238724047), (21, 746241349), (49, 319817721), (147, 106605907)]