6642975

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3851}}^1$

素因数の和:3887

約数の個数: 24

約数和(自身を含む): 11463552

約数和(自身を除く): 4820577

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 3851, 11553, 19255, 57765, 88573, 96275, 265719, 288825, 442865, 1328595, 2214325, 6642975]

約数ペア:

[(1, 6642975), (3, 2214325), (5, 1328595), (15, 442865), (23, 288825), (25, 265719), (69, 96275), (75, 88573), (115, 57765), (345, 19255), (575, 11553), (1725, 3851)]