13931445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3671}}^1$

素因数の和:3713

約数の個数: 32

約数和(自身を含む): 25380864

約数和(自身を除く): 11449419

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3671, 3795, 11013, 18355, 40381, 55065, 84433, 121143, 201905, 253299, 422165, 605715, 928763, 1266495, 2786289, 4643815, 13931445]

約数ペア:

[(1, 13931445), (3, 4643815), (5, 2786289), (11, 1266495), (15, 928763), (23, 605715), (33, 422165), (55, 253299), (69, 201905), (115, 121143), (165, 84433), (253, 55065), (345, 40381), (759, 18355), (1265, 11013), (3671, 3795)]