30512841

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31489}}^1$

素因数の和:31528

約数の個数: 16

約数和(自身を含む): 45345600

約数和(自身を除く): 14832759

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 31489, 94467, 535313, 598291, 1605939, 1794873, 10170947, 30512841]

約数ペア:

[(1, 30512841), (3, 10170947), (17, 1794873), (19, 1605939), (51, 598291), (57, 535313), (323, 94467), (969, 31489)]