27387654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{652087}}^1$

素因数の和:652099

約数の個数: 16

約数和(自身を含む): 62600448

約数和(自身を除く): 35212794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 652087, 1304174, 1956261, 3912522, 4564609, 9129218, 13693827, 27387654]

約数ペア:

[(1, 27387654), (2, 13693827), (3, 9129218), (6, 4564609), (7, 3912522), (14, 1956261), (21, 1304174), (42, 652087)]