260917299361

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{325993}}^1$

素因数の和:326145

約数の個数: 24

約数和(自身を含む): 292044984840

約数和(自身を除く): 31127685479

約数列:

[1, 17, 23, 89, 391, 529, 1513, 2047, 8993, 34799, 47081, 325993, 800377, 5541881, 7497839, 29013377, 127463263, 172450297, 493227409, 667307671, 2931655049, 11344230407, 15348076433, 260917299361]

約数ペア:

[(1, 260917299361), (17, 15348076433), (23, 11344230407), (89, 2931655049), (391, 667307671), (529, 493227409), (1513, 172450297), (2047, 127463263), (8993, 29013377), (34799, 7497839), (47081, 5541881), (325993, 800377)]