15140385

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8627}}^1$

素因数の和:8654

約数の個数: 32

約数和(自身を含む): 28990080

約数和(自身を除く): 13849695

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 8627, 25881, 43135, 77643, 112151, 129405, 232929, 336453, 388215, 560755, 1009359, 1164645, 1682265, 3028077, 5046795, 15140385]

約数ペア:

[(1, 15140385), (3, 5046795), (5, 3028077), (9, 1682265), (13, 1164645), (15, 1009359), (27, 560755), (39, 388215), (45, 336453), (65, 232929), (117, 129405), (135, 112151), (195, 77643), (351, 43135), (585, 25881), (1755, 8627)]