38236815

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{6113}}^1$

素因数の和:6263

約数の個数: 24

約数和(自身を含む): 66764880

約数和(自身を除く): 28528065

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6113, 6255, 18339, 30565, 55017, 91695, 275085, 849707, 2549121, 4248535, 7647363, 12745605, 38236815]

約数ペア:

[(1, 38236815), (3, 12745605), (5, 7647363), (9, 4248535), (15, 2549121), (45, 849707), (139, 275085), (417, 91695), (695, 55017), (1251, 30565), (2085, 18339), (6113, 6255)]