130154211

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{5741}}^1$

素因数の和:5987

約数の個数: 24

約数和(自身を含む): 206022960

約数和(自身を除く): 75868749

約数列:

[1, 3, 9, 11, 33, 99, 229, 687, 2061, 2519, 5741, 7557, 17223, 22671, 51669, 63151, 189453, 568359, 1314689, 3944067, 11832201, 14461579, 43384737, 130154211]

約数ペア:

[(1, 130154211), (3, 43384737), (9, 14461579), (11, 11832201), (33, 3944067), (99, 1314689), (229, 568359), (687, 189453), (2061, 63151), (2519, 51669), (5741, 22671), (7557, 17223)]