1012701815

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{277073}}^1$

素因数の和:277138

約数の個数: 16

約数和(自身を含む): 1316655648

約数和(自身を除く): 303953833

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 277073, 1385365, 4710241, 11914139, 23551205, 59570695, 202540363, 1012701815]

約数ペア:

[(1, 1012701815), (5, 202540363), (17, 59570695), (43, 23551205), (85, 11914139), (215, 4710241), (731, 1385365), (3655, 277073)]