47071661

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4073}}^1$

素因数の和:4220

約数の個数: 16

約数和(自身を含む): 58404864

約数和(自身を除く): 11333203

約数列:

[1, 7, 13, 91, 127, 889, 1651, 4073, 11557, 28511, 52949, 370643, 517271, 3620897, 6724523, 47071661]

約数ペア:

[(1, 47071661), (7, 6724523), (13, 3620897), (91, 517271), (127, 370643), (889, 52949), (1651, 28511), (4073, 11557)]