19061085

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1423}}^1$

素因数の和:1497

約数の個数: 32

約数和(自身を含む): 32808960

約数和(自身を除く): 13747875

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 705, 893, 1423, 2679, 4269, 4465, 7115, 13395, 21345, 27037, 66881, 81111, 135185, 200643, 334405, 405555, 1003215, 1270739, 3812217, 6353695, 19061085]

約数ペア:

[(1, 19061085), (3, 6353695), (5, 3812217), (15, 1270739), (19, 1003215), (47, 405555), (57, 334405), (95, 200643), (141, 135185), (235, 81111), (285, 66881), (705, 27037), (893, 21345), (1423, 13395), (2679, 7115), (4269, 4465)]