214434513

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{2503}}^1$

素因数の和:2698

約数の個数: 32

約数和(自身を含む): 336537600

約数和(自身を除く): 122103087

約数列:

[1, 3, 9, 19, 27, 57, 167, 171, 501, 513, 1503, 2503, 3173, 4509, 7509, 9519, 22527, 28557, 47557, 67581, 85671, 142671, 418001, 428013, 1254003, 1284039, 3762009, 7942019, 11286027, 23826057, 71478171, 214434513]

約数ペア:

[(1, 214434513), (3, 71478171), (9, 23826057), (19, 11286027), (27, 7942019), (57, 3762009), (167, 1284039), (171, 1254003), (501, 428013), (513, 418001), (1503, 142671), (2503, 85671), (3173, 67581), (4509, 47557), (7509, 28557), (9519, 22527)]