17119399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 19877760

約数和(自身を除く): 2758361

約数列:

[1, 11, 19, 101, 209, 811, 1111, 1919, 8921, 15409, 21109, 81911, 169499, 901021, 1556309, 17119399]

約数ペア:

[(1, 17119399), (11, 1556309), (19, 901021), (101, 169499), (209, 81911), (811, 21109), (1111, 15409), (1919, 8921)]