86208495

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 140313600

約数和(自身を除く): 54105105

約数列:

[1, 3, 5, 15, 139, 173, 239, 417, 519, 695, 717, 865, 1195, 2085, 2595, 3585, 24047, 33221, 41347, 72141, 99663, 120235, 124041, 166105, 206735, 360705, 498315, 620205, 5747233, 17241699, 28736165, 86208495]

約数ペア:

[(1, 86208495), (3, 28736165), (5, 17241699), (15, 5747233), (139, 620205), (173, 498315), (239, 360705), (417, 206735), (519, 166105), (695, 124041), (717, 120235), (865, 99663), (1195, 72141), (2085, 41347), (2595, 33221), (3585, 24047)]