30788451

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{11071}}^1$

素因数の和:11183

約数の個数: 16

約数和(自身を含む): 46059520

約数和(自身を除く): 15271069

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 11071, 33213, 99639, 298917, 1140313, 3420939, 10262817, 30788451]

約数ペア:

[(1, 30788451), (3, 10262817), (9, 3420939), (27, 1140313), (103, 298917), (309, 99639), (927, 33213), (2781, 11071)]