38081565

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{7489}}^1$

素因数の和:7613

約数の個数: 24

約数和(自身を含む): 66601080

約数和(自身を除く): 28519515

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 5085, 7489, 22467, 37445, 67401, 112335, 337005, 846257, 2538771, 4231285, 7616313, 12693855, 38081565]

約数ペア:

[(1, 38081565), (3, 12693855), (5, 7616313), (9, 4231285), (15, 2538771), (45, 846257), (113, 337005), (339, 112335), (565, 67401), (1017, 37445), (1695, 22467), (5085, 7489)]