102359943

素因数分解:

$3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2473}}^1$

素因数の和:2565

約数の個数: 40

約数和(自身を含む): 177217568

約数和(自身を除く): 74857625

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 81, 189, 219, 511, 567, 657, 1533, 1971, 2473, 4599, 5913, 7419, 13797, 17311, 22257, 41391, 51933, 66771, 155799, 180529, 200313, 467397, 541587, 1263703, 1402191, 1624761, 3791109, 4874283, 11373327, 14622849, 34119981, 102359943]

約数ペア:

[(1, 102359943), (3, 34119981), (7, 14622849), (9, 11373327), (21, 4874283), (27, 3791109), (63, 1624761), (73, 1402191), (81, 1263703), (189, 541587), (219, 467397), (511, 200313), (567, 180529), (657, 155799), (1533, 66771), (1971, 51933), (2473, 41391), (4599, 22257), (5913, 17311), (7419, 13797)]