49792707

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 73204560

約数和(自身を除く): 23411853

約数列:

[1, 3, 9, 131, 157, 269, 393, 471, 807, 1179, 1413, 2421, 20567, 35239, 42233, 61701, 105717, 126699, 185103, 317151, 380097, 5532523, 16597569, 49792707]

約数ペア:

[(1, 49792707), (3, 16597569), (9, 5532523), (131, 380097), (157, 317151), (269, 185103), (393, 126699), (471, 105717), (807, 61701), (1179, 42233), (1413, 35239), (2421, 20567)]