29346705

素因数分解:

$3^4\times 5^1\times {\mathrm{72461}}^1$

素因数の和:72478

約数の個数: 20

約数和(自身を含む): 52607412

約数和(自身を除く): 23260707

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 72461, 217383, 362305, 652149, 1086915, 1956447, 3260745, 5869341, 9782235, 29346705]

約数ペア:

[(1, 29346705), (3, 9782235), (5, 5869341), (9, 3260745), (15, 1956447), (27, 1086915), (45, 652149), (81, 362305), (135, 217383), (405, 72461)]