15447057

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{593}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 21764160

約数和(自身を除く): 6317103

約数列:

[1, 3, 19, 57, 457, 593, 1371, 1779, 8683, 11267, 26049, 33801, 271001, 813003, 5149019, 15447057]

約数ペア:

[(1, 15447057), (3, 5149019), (19, 813003), (57, 271001), (457, 33801), (593, 26049), (1371, 11267), (1779, 8683)]