7933360319

素因数分解:

${\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{919}}^1\times {\mathrm{991}}^1$

素因数の和:2222

約数の個数: 16

約数和(自身を含む): 8235663360

約数和(自身を除く): 302303041

約数列:

[1, 31, 281, 919, 991, 8711, 28489, 30721, 258239, 278471, 910729, 8005409, 8632601, 28232599, 255914849, 7933360319]

約数ペア:

[(1, 7933360319), (31, 255914849), (281, 28232599), (919, 8632601), (991, 8005409), (8711, 910729), (28489, 278471), (30721, 258239)]