15422337

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5693}}^1$

素因数の和:5749

約数の個数: 24

約数和(自身を含む): 26055744

約数和(自身を除く): 10633407

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 5693, 17079, 39851, 51237, 119553, 244799, 358659, 734397, 1713593, 2203191, 5140779, 15422337]

約数ペア:

[(1, 15422337), (3, 5140779), (7, 2203191), (9, 1713593), (21, 734397), (43, 358659), (63, 244799), (129, 119553), (301, 51237), (387, 39851), (903, 17079), (2709, 5693)]