38863695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4861}}^1$

素因数の和:4923

約数の個数: 32

約数和(自身を含む): 68612544

約数和(自身を除く): 29748849

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 4861, 7995, 14583, 24305, 63193, 72915, 189579, 199301, 315965, 597903, 947895, 996505, 2590913, 2989515, 7772739, 12954565, 38863695]

約数ペア:

[(1, 38863695), (3, 12954565), (5, 7772739), (13, 2989515), (15, 2590913), (39, 996505), (41, 947895), (65, 597903), (123, 315965), (195, 199301), (205, 189579), (533, 72915), (615, 63193), (1599, 24305), (2665, 14583), (4861, 7995)]