12349071

素因数分解:

$3^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 21073920

約数和(自身を除く): 8724849

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 223, 293, 669, 879, 1561, 2007, 2051, 2637, 4683, 6021, 6153, 7911, 14049, 18459, 42147, 55377, 65339, 196017, 457373, 588051, 1372119, 1764153, 4116357, 12349071]

約数ペア:

[(1, 12349071), (3, 4116357), (7, 1764153), (9, 1372119), (21, 588051), (27, 457373), (63, 196017), (189, 65339), (223, 55377), (293, 42147), (669, 18459), (879, 14049), (1561, 7911), (2007, 6153), (2051, 6021), (2637, 4683)]