82840185

素因数分解:

$3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3547}}^1$

素因数の和:3734

約数の個数: 32

約数和(自身を含む): 148164480

約数和(自身を除く): 65324295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 173, 519, 865, 1557, 2595, 3547, 4671, 7785, 10641, 17735, 23355, 31923, 53205, 95769, 159615, 478845, 613631, 1840893, 3068155, 5522679, 9204465, 16568037, 27613395, 82840185]

約数ペア:

[(1, 82840185), (3, 27613395), (5, 16568037), (9, 9204465), (15, 5522679), (27, 3068155), (45, 1840893), (135, 613631), (173, 478845), (519, 159615), (865, 95769), (1557, 53205), (2595, 31923), (3547, 23355), (4671, 17735), (7785, 10641)]