2912508255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11421601}}^1$

素因数の和:11421626

約数の個数: 16

約数和(自身を含む): 4934132064

約数和(自身を除く): 2021623809

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 11421601, 34264803, 57108005, 171324015, 194167217, 582501651, 970836085, 2912508255]

約数ペア:

[(1, 2912508255), (3, 970836085), (5, 582501651), (15, 194167217), (17, 171324015), (51, 57108005), (85, 34264803), (255, 11421601)]