851342679

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{2551}}^1\times {\mathrm{3371}}^1$

素因数の和:5939

約数の個数: 24

約数和(自身を含む): 1342433664

約数和(自身を除く): 491090985

約数列:

[1, 3, 9, 11, 33, 99, 2551, 3371, 7653, 10113, 22959, 28061, 30339, 37081, 84183, 111243, 252549, 333729, 8599421, 25798263, 77394789, 94593631, 283780893, 851342679]

約数ペア:

[(1, 851342679), (3, 283780893), (9, 94593631), (11, 77394789), (33, 25798263), (99, 8599421), (2551, 333729), (3371, 252549), (7653, 111243), (10113, 84183), (22959, 37081), (28061, 30339)]