13798077

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{631}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 19020672

約数和(自身を除く): 5222595

約数列:

[1, 3, 37, 111, 197, 591, 631, 1893, 7289, 21867, 23347, 70041, 124307, 372921, 4599359, 13798077]

約数ペア:

[(1, 13798077), (3, 4599359), (37, 372921), (111, 124307), (197, 70041), (591, 23347), (631, 21867), (1893, 7289)]