128584695

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{10193}}^1$

素因数の和:10259

約数の個数: 24

約数和(自身を含む): 213095376

約数和(自身を除く): 84510681

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 841, 2523, 4205, 10193, 12615, 30579, 50965, 152895, 295597, 886791, 1477985, 4433955, 8572313, 25716939, 42861565, 128584695]

約数ペア:

[(1, 128584695), (3, 42861565), (5, 25716939), (15, 8572313), (29, 4433955), (87, 1477985), (145, 886791), (435, 295597), (841, 152895), (2523, 50965), (4205, 30579), (10193, 12615)]