201213103

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1\times {\mathrm{1493}}^1$

素因数の和:2994

約数の個数: 16

約数和(自身を含む): 247980096

約数和(自身を除く): 46766993

約数列:

[1, 7, 13, 91, 1481, 1493, 10367, 10451, 19253, 19409, 134771, 135863, 2211133, 15477931, 28744729, 201213103]

約数ペア:

[(1, 201213103), (7, 28744729), (13, 15477931), (91, 2211133), (1481, 135863), (1493, 134771), (10367, 19409), (10451, 19253)]