29228283

素因数分解:

$3^5\times 7^1\times {\mathrm{17183}}^1$

素因数の和:17205

約数の個数: 24

約数和(自身を含む): 50039808

約数和(自身を除く): 20811525

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 17183, 51549, 120281, 154647, 360843, 463941, 1082529, 1391823, 3247587, 4175469, 9742761, 29228283]

約数ペア:

[(1, 29228283), (3, 9742761), (7, 4175469), (9, 3247587), (21, 1391823), (27, 1082529), (63, 463941), (81, 360843), (189, 154647), (243, 120281), (567, 51549), (1701, 17183)]