29783115

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4831}}^1$

素因数の和:4979

約数の個数: 24

約数和(自身を含む): 52011648

約数和(自身を除く): 22228533

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 685, 1233, 2055, 4831, 6165, 14493, 24155, 43479, 72465, 217395, 661847, 1985541, 3309235, 5956623, 9927705, 29783115]

約数ペア:

[(1, 29783115), (3, 9927705), (5, 5956623), (9, 3309235), (15, 1985541), (45, 661847), (137, 217395), (411, 72465), (685, 43479), (1233, 24155), (2055, 14493), (4831, 6165)]