2079627

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 3236688

約数和(自身を除く): 1157061

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 337, 363, 561, 1011, 2057, 3707, 5729, 6171, 11121, 17187, 40777, 63019, 122331, 189057, 693209, 2079627]

約数ペア:

[(1, 2079627), (3, 693209), (11, 189057), (17, 122331), (33, 63019), (51, 40777), (121, 17187), (187, 11121), (337, 6171), (363, 5729), (561, 3707), (1011, 2057)]