15671372943

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{499}}^1\times {\mathrm{2383}}^1$

素因数の和:3099

約数の個数: 32

約数和(自身を含む): 21970944000

約数和(自身を除く): 6299571057

約数列:

[1, 3, 23, 69, 191, 499, 573, 1497, 2383, 4393, 7149, 11477, 13179, 34431, 54809, 95309, 164427, 285927, 455153, 1189117, 1365459, 2192107, 3567351, 6576321, 10468519, 27349691, 31405557, 82049073, 227121347, 681364041, 5223790981, 15671372943]

約数ペア:

[(1, 15671372943), (3, 5223790981), (23, 681364041), (69, 227121347), (191, 82049073), (499, 31405557), (573, 27349691), (1497, 10468519), (2383, 6576321), (4393, 3567351), (7149, 2192107), (11477, 1365459), (13179, 1189117), (34431, 455153), (54809, 285927), (95309, 164427)]