30188853

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3331}}^1$

素因数の和:3409

約数の個数: 24

約数和(自身を含む): 46781280

約数和(自身を除く): 16592427

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 3331, 9063, 9993, 29979, 63289, 176543, 189867, 529629, 569601, 1588887, 3354317, 10062951, 30188853]

約数ペア:

[(1, 30188853), (3, 10062951), (9, 3354317), (19, 1588887), (53, 569601), (57, 529629), (159, 189867), (171, 176543), (477, 63289), (1007, 29979), (3021, 9993), (3331, 9063)]