103711221369

素因数分解:

$3^4\times 7^1\times {\mathrm{182912207}}^1$

素因数の和:182912226

約数の個数: 20

約数和(自身を含む): 177059017344

約数和(自身を除く): 73347795975

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 182912207, 548736621, 1280385449, 1646209863, 3841156347, 4938629589, 11523469041, 14815888767, 34570407123, 103711221369]

約数ペア:

[(1, 103711221369), (3, 34570407123), (7, 14815888767), (9, 11523469041), (21, 4938629589), (27, 3841156347), (63, 1646209863), (81, 1280385449), (189, 548736621), (567, 182912207)]