5642637

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1879}}^1$

素因数の和:1913

約数の個数: 32

約数和(自身を含む): 10106880

約数和(自身を除く): 4464243

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 1879, 3003, 5637, 13153, 20669, 24427, 39459, 62007, 73281, 144683, 170989, 268697, 434049, 512967, 806091, 1880879, 5642637]

約数ペア:

[(1, 5642637), (3, 1880879), (7, 806091), (11, 512967), (13, 434049), (21, 268697), (33, 170989), (39, 144683), (77, 73281), (91, 62007), (143, 39459), (231, 24427), (273, 20669), (429, 13153), (1001, 5637), (1879, 3003)]