12543761791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{110939}}^1$

素因数の和:111510

約数の個数: 16

約数和(自身を含む): 14431075200

約数和(自身を除く): 1887313409

約数列:

[1, 11, 19, 209, 541, 5951, 10279, 110939, 113069, 1220329, 2107841, 23186251, 60017999, 660197989, 1140341981, 12543761791]

約数ペア:

[(1, 12543761791), (11, 1140341981), (19, 660197989), (209, 60017999), (541, 23186251), (5951, 2107841), (10279, 1220329), (110939, 113069)]