82801998

素因数分解:

$2^1\times 3^2\times {\mathrm{1381}}^1\times {\mathrm{3331}}^1$

素因数の和:4720

約数の個数: 24

約数和(自身を含む): 179588136

約数和(自身を除く): 96786138

約数列:

[1, 2, 3, 6, 9, 18, 1381, 2762, 3331, 4143, 6662, 8286, 9993, 12429, 19986, 24858, 29979, 59958, 4600111, 9200222, 13800333, 27600666, 41400999, 82801998]

約数ペア:

[(1, 82801998), (2, 41400999), (3, 27600666), (6, 13800333), (9, 9200222), (18, 4600111), (1381, 59958), (2762, 29979), (3331, 24858), (4143, 19986), (6662, 12429), (8286, 9993)]