29281149

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{10529}}^1$

素因数の和:10641

約数の個数: 16

約数和(自身を含む): 43804800

約数和(自身を除く): 14523651

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 10529, 31587, 94761, 284283, 1084487, 3253461, 9760383, 29281149]

約数ペア:

[(1, 29281149), (3, 9760383), (9, 3253461), (27, 1084487), (103, 284283), (309, 94761), (927, 31587), (2781, 10529)]