320133033

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{56731}}^1$

素因数の和:56770

約数の個数: 32

約数和(自身を含む): 544627200

約数和(自身を除く): 224494167

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 56731, 170193, 510579, 624041, 1077889, 1531737, 1872123, 3233667, 5616369, 9701001, 11856779, 16849107, 29103003, 35570337, 106711011, 320133033]

約数ペア:

[(1, 320133033), (3, 106711011), (9, 35570337), (11, 29103003), (19, 16849107), (27, 11856779), (33, 9701001), (57, 5616369), (99, 3233667), (171, 1872123), (209, 1531737), (297, 1077889), (513, 624041), (627, 510579), (1881, 170193), (5643, 56731)]