2511308799

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1063}}^1\times {\mathrm{5147}}^1$

素因数の和:6236

約数の個数: 32

約数和(自身を含む): 3943779840

約数和(自身を除く): 1432471041

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1063, 3189, 5147, 9567, 15441, 18071, 28701, 46323, 54213, 87499, 138969, 162639, 262497, 487917, 787491, 2362473, 5471261, 16413783, 49241349, 93011437, 147724047, 279034311, 837102933, 2511308799]

約数ペア:

[(1, 2511308799), (3, 837102933), (9, 279034311), (17, 147724047), (27, 93011437), (51, 49241349), (153, 16413783), (459, 5471261), (1063, 2362473), (3189, 787491), (5147, 487917), (9567, 262497), (15441, 162639), (18071, 138969), (28701, 87499), (46323, 54213)]