2140107

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:282

約数の個数: 16

約数和(自身を含む): 2954880

約数和(自身を除く): 814773

約数列:

[1, 3, 59, 107, 113, 177, 321, 339, 6313, 6667, 12091, 18939, 20001, 36273, 713369, 2140107]

約数ペア:

[(1, 2140107), (3, 713369), (59, 36273), (107, 20001), (113, 18939), (177, 12091), (321, 6667), (339, 6313)]