386475255

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{76003}}^1$

素因数の和:76127

約数の個数: 24

約数和(自身を含む): 675827568

約数和(自身を除く): 289352313

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 5085, 76003, 228009, 380015, 684027, 1140045, 3420135, 8588339, 25765017, 42941695, 77295051, 128825085, 386475255]

約数ペア:

[(1, 386475255), (3, 128825085), (5, 77295051), (9, 42941695), (15, 25765017), (45, 8588339), (113, 3420135), (339, 1140045), (565, 684027), (1017, 380015), (1695, 228009), (5085, 76003)]