211033147

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{503}}^1\times {\mathrm{547}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 232001280

約数和(自身を除く): 20968133

約数列:

[1, 13, 59, 503, 547, 767, 6539, 7111, 29677, 32273, 275141, 385801, 419549, 3576833, 16233319, 211033147]

約数ペア:

[(1, 211033147), (13, 16233319), (59, 3576833), (503, 419549), (547, 385801), (767, 275141), (6539, 32273), (7111, 29677)]