13285629

素因数分解:

$3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{929}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 22052160

約数和(自身を除く): 8766531

約数列:

[1, 3, 7, 9, 21, 63, 227, 681, 929, 1589, 2043, 2787, 4767, 6503, 8361, 14301, 19509, 58527, 210883, 632649, 1476181, 1897947, 4428543, 13285629]

約数ペア:

[(1, 13285629), (3, 4428543), (7, 1897947), (9, 1476181), (21, 632649), (63, 210883), (227, 58527), (681, 19509), (929, 14301), (1589, 8361), (2043, 6503), (2787, 4767)]