5724045

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{971}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 10007712

約数和(自身を除く): 4283667

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 971, 1179, 1965, 2913, 4855, 5895, 8739, 14565, 43695, 127201, 381603, 636005, 1144809, 1908015, 5724045]

約数ペア:

[(1, 5724045), (3, 1908015), (5, 1144809), (9, 636005), (15, 381603), (45, 127201), (131, 43695), (393, 14565), (655, 8739), (971, 5895), (1179, 4855), (1965, 2913)]