15142695

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{457}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 24808944

約数和(自身を除く): 9666249

約数列:

[1, 3, 5, 15, 47, 141, 235, 457, 705, 1371, 2209, 2285, 6627, 6855, 11045, 21479, 33135, 64437, 107395, 322185, 1009513, 3028539, 5047565, 15142695]

約数ペア:

[(1, 15142695), (3, 5047565), (5, 3028539), (15, 1009513), (47, 322185), (141, 107395), (235, 64437), (457, 33135), (705, 21479), (1371, 11045), (2209, 6855), (2285, 6627)]