121760142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2899051}}^1$

素因数の和:2899063

約数の個数: 16

約数和(自身を含む): 278308992

約数和(自身を除く): 156548850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2899051, 5798102, 8697153, 17394306, 20293357, 40586714, 60880071, 121760142]

約数ペア:

[(1, 121760142), (2, 60880071), (3, 40586714), (6, 20293357), (7, 17394306), (14, 8697153), (21, 5798102), (42, 2899051)]