17075805

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 28491264

約数和(自身を除く): 11415459

約数列:

[1, 3, 5, 15, 47, 53, 141, 159, 235, 265, 457, 705, 795, 1371, 2285, 2491, 6855, 7473, 12455, 21479, 24221, 37365, 64437, 72663, 107395, 121105, 322185, 363315, 1138387, 3415161, 5691935, 17075805]

約数ペア:

[(1, 17075805), (3, 5691935), (5, 3415161), (15, 1138387), (47, 363315), (53, 322185), (141, 121105), (159, 107395), (235, 72663), (265, 64437), (457, 37365), (705, 24221), (795, 21479), (1371, 12455), (2285, 7473), (2491, 6855)]