109980444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1309291}}^1$

素因数の和:1309305

約数の個数: 24

約数和(自身を含む): 293281408

約数和(自身を除く): 183300964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1309291, 2618582, 3927873, 5237164, 7855746, 9165037, 15711492, 18330074, 27495111, 36660148, 54990222, 109980444]

約数ペア:

[(1, 109980444), (2, 54990222), (3, 36660148), (4, 27495111), (6, 18330074), (7, 15711492), (12, 9165037), (14, 7855746), (21, 5237164), (28, 3927873), (42, 2618582), (84, 1309291)]