10281831

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 16765440

約数和(自身を除く): 6483609

約数列:

[1, 3, 7, 19, 21, 57, 73, 133, 219, 353, 399, 511, 1059, 1387, 1533, 2471, 4161, 6707, 7413, 9709, 20121, 25769, 29127, 46949, 77307, 140847, 180383, 489611, 541149, 1468833, 3427277, 10281831]

約数ペア:

[(1, 10281831), (3, 3427277), (7, 1468833), (19, 541149), (21, 489611), (57, 180383), (73, 140847), (133, 77307), (219, 46949), (353, 29127), (399, 25769), (511, 20121), (1059, 9709), (1387, 7413), (1533, 6707), (2471, 4161)]