85828005

素因数分解:

$3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3163}}^1$

素因数の和:3247

約数の個数: 40

約数和(自身を含む): 156200352

約数和(自身を除く): 70372347

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 81, 135, 201, 335, 405, 603, 1005, 1809, 3015, 3163, 5427, 9045, 9489, 15815, 27135, 28467, 47445, 85401, 142335, 211921, 256203, 427005, 635763, 1059605, 1281015, 1907289, 3178815, 5721867, 9536445, 17165601, 28609335, 85828005]

約数ペア:

[(1, 85828005), (3, 28609335), (5, 17165601), (9, 9536445), (15, 5721867), (27, 3178815), (45, 1907289), (67, 1281015), (81, 1059605), (135, 635763), (201, 427005), (335, 256203), (405, 211921), (603, 142335), (1005, 85401), (1809, 47445), (3015, 28467), (3163, 27135), (5427, 15815), (9045, 9489)]